【As of June 1, 2026】

Research Staff - Alphabetical Order

A-
F-
K-
P-
U-

A-

A
ABE Hiroaki

Deputy General Manager
ABE Hiroya

Researcher
ADHITYA Riadi Sutresna

Research Associate
AKAHOSHI Rei

Research Associate
AKAJI Yasuaki

Senior Researcher
AKIYOSHI Hideharu

Senior Research Associate
ALIDOUST Saharkhiz Lahiji Mona

Research Associate
ANDO Haruko

Senior Researcher
ARAMAKI Takafumi

Head
ARIHIRO Yuno

Researcher
ASAMI Mari

Senior Principal Researcher
ASAYAMA Shinichiro

Senior Researcher
ASHINA Shuichi

Deputy Director
Aoki Masataka

Senior Researcher
B
BENNER Seico

Senior Researcher
BISHT Jagat

Research Associate
Batar AmitKumar

Research Associate
C
CAI Yu

Research Associate
CHATANI Satoru

Chief Senior Researcher
D
DERDOURI Ahmed

Research Associate
DO Thi Ngoc Anh

Research Associate
DONG Xuanyan

Research Associate
E
EBIE Yoshitaka

Principal Researcher
ENDO Kazuto

Head
ENDO Satoshi

Chief Senior Researcher
ESTACIO IAN CAMELLO

Research Associate

F-

F
FAN Tianhui

Research Associate
FLEMMY Samueloye

Research Associate
FRY Jacob

Research Associate
FUJII Minoru

Head
FUJINAWA Tamaki

Senior Researcher
FUJITA Tomohiro

Senior Researcher
FUJITANI Yuji

Head
FUKASAWA Keita

Chief Senior Researcher
FUKAYA Keiichi

Senior Researcher
FUKUGAMI shusaku

Research Associate
FUKUSHIMA Michio

Specially Appointed Researcher
FURUKAWA Mariko

Research Associate
FUSHIMI Akihiro

Chief Senior Researcher
G
GOKA Kouichi

Specially Appointed Researcher
GOMI Kei

Head
GOTO Daisuke

Chief Senior Researcher
Gathuka Lincoln Waweru

Research Associate
H
HAMADA Risa

Junior Research Associate
HANAOKA Tatsuya

Head
HANASAKI Naota

Head
HARADA Kazuki

Researcher
HASHIMOTO Shunji

Head
HATA Sho

Researcher
HATANAKA Elsa

Senior Researcher
HAYASHI Masato

Research Associate
HAYASHI Michiya

Senior Researcher
HAYASHI Seiji

Research Group Manager
HAYASHI Takehiko

Chief Senior Researcher
HE Jinyu

Research Associate
HE Ziyan

Research Associate
HIBIKI Akira

Group Leader
HIGASHI Hironori

Prime Senior Researcher
HIGURASHI Akiko

Senior Researcher
HIJIOKA Yasuaki

Director
HINNEH Klon D C

Research Associate
HIRANO Yujiro

Prime Senior Researcher
HIRANO Yuna

Research Associate
HIRATA Ryuichi

Senior Researcher
HIROKI Ryoga

Research Associate
HIROTA Nagio

Senior Researcher
HORIGUCHI Toshihiro

Specially Appointed Researcher
HOTTA Wataru

Researcher
HSU Chia-Hsuan

Research Associate
HSU Chia-Hua

Research Associate
HU Jiarong

Research Associate
HUANG Riping

Research Associate
I
ICHINOSE Toshiaki

Senior Research Associate
IDE Kiyoshi

Research Associate
IEDA Teruyo

Senior Researcher
IKEDA Kohei

Chief Senior Researcher
IKEGAMI Makihiko

Senior Researcher
IKEMOTO Mito

JSPS Research Associate
IKUNO Yudai

Researcher
IKUSHIMA Shiori

Researcher
IMAI Yoko

Research Associate
IMAIZUMI Yoshitaka

Chief Senior Researcher
INABA Rokuta

Senior Researcher
INOMATA Satoshi

Head
INOUE Tomomi

Head
ISHIGAKI Tomonori

Head
ISHIHAMA Fumiko

Chief Senior Researcher
ISHII Yumiko

Senior Researcher
ISHIMORI Hiroyuki

Senior Researcher
ISHIZAKI Noriko

Senior Researcher
ISOBE Tomohiko

Chief Senior Researcher
ITO Tomohiro

Senior Researcher
IWASAKI Kazuhiro

Fellow
J
JIN Yoshitaka

Senior Researcher
JOHN Jisha

Research Associate

K-

K
KADOYA Taku

Head
KAJIWARA Natsuko

Prime Senior Researcher
KAMEYAMA Satoshi

Chief Senior Researcher
KANAMORI Yuko

Chief Senior Researcher
KANAYA Gen

Prime Senior Researcher
KATAYAMA Masafumi

Senior Researcher
KATAYOSE Ryosuke

Research Associate
KAWACHI Masanobu

Senior Research Associate
KAWAI Kosuke

Chief Senior Researcher
KAWAI Toru

Senior Researcher
KAWARASAKI Satoko

Research Associate
KAWASHIMA Takaharu

Chief Senior Researcher
KAYABA Satoko

JSPS Research Associate
KIM Sanghyuck

Research Associate
KIMURA Keiichi

Research Associate
KIMURA Takashi

Senior Researcher
KINTSU Hiroyuki

Researcher
KITAZAWA Munehiro

Research Associate
KOBAYASHI Takurou

Chief Senior Researcher
KOBAYASHI Yayoi

Chief Senior Researcher
KODAMA Keita

Chief Senior Researcher
KOIDE Dai

Senior Researcher
KOIDE Ryu

Senior Researcher
KOIDO Kenji

Senior Researcher
KOIKE Eiko

Deputy Director
KONDO Miyuki

Senior Researcher
KONDO Natsuko

Head
KONDO Yoshinori

Senior Research Associate
KONG Kaman

Research Associate
KOSAKA Koji

Prime Senior Researcher
KOSHIKAWA Hiroshi

Head
KOSHIKAWA Masami

Chief Senior Researcher
KOYAMA Asuka

Senior Researcher
KOYAMA Yosuke

Senior Researcher
KOZU Ayato

Head
KUBO Takahiro

Senior Researcher
KUBOTA Izumi

Chief Senior Researcher
KUMAGAI Naoki

Senior Researcher
KURAMOCHI Hidetoshi

Deputy Director
L
LAI Yonghang

Research Associate
LIANG Naishen

Senior Research Associate
LIM Hyunkwang

Research Associate
LIU Yangqing

Research Associate
M
MA Jin

Research Associate
MABUCHI Koji

Head
MACHIDA Toshinobu

Specially Appointed Researcher
MAEKAWA Fumihiko

Prime Senior Researcher
MAITY Suman

Research Associate
MAKI Hideaki

Chief Senior Researcher
MAKI Seiya

Senior Researcher
MAKITA Yoko

Research Associate
MASAGO Yoshifumi

Head
MASUI Toshihiko

Senior Principal Researcher
MASUTOMI Yuji

Head
MATSUHASHI Keisuke

Head
MATSUKAMI Hidenori

Chief Senior Researcher
MATSUMURA Yoshimasa

Senior Researcher
MATSUNAGA Tsuneo

Director
MATSUZAKI Shin-Ichiro

Head
MI Yang

Research Associate
MINAMIKAWA Yumina

Research Associate
MINARI Eriko

Researcher
MIURA Takayuki

Chief Senior Researcher
MORI Yasufumi

Senior Research Associate
MORII Kiyohito

Research Associate
MORINO Isamu

Deputy Director
MORINO Yu

Head
MOROZUMI Tomoki

Senior Researcher
MUELLER Astrid

Researcher
MUHAMAD Afiffaiq

Research Associate
MURAOKA Hiroyuki

Group Leader
MURATA Tomoyoshi

Chief Senior Researcher
Miyuki Iwai-Shimada

Senior Researcher
N
NABESHIMA Kei

Researcher
NAG Mitali

Research Associate
NAGASHIMA Tatsuya

Deputy Director
NAKADA Satoshi

Senior Researcher
NAKAJIMA Daisuke

Deputy Director
NAKAJIMA Hideaki

Senior Research Associate
NAKAJIMA Kenichi

Head
NAKAJIMA Nobuyoshi

Senior Research Associate
NAKAMURA Shogo

Senior Researcher
NAKANISHI Kosuke

Research Associate
NAKAOKA Shinichirou

Senior Researcher
NAKAYAMA Shoji

Deputy General Manager
NAKAYAMA Tadanobu

Prime Senior Researcher
NAMBA Noriaki

Research Associate
NANSAI Keisuke

Director
NARA Hideki

Senior Researcher
NGUYEN Thi Ngoc

Research Associate
NISHIHIRO Jun

Deputy Director
NISHINA Kazuya

Senior Researcher
NISHIURA Osamu

Researcher
NISHIZAWA Tomoaki

Head
NIWA Yosuke

Chief Senior Researcher
NODA Hibiki

Senior Researcher
NOGOVITCYN Aleksandr

Research Associate
NORO Kazushi

Senior Researcher
NOVELIA Triana

Research Associate
O
ODA Yusuke

Research Associate
OGATA Yuka

Senior Researcher
OGUCHI Masahiro

Chief Senior Researcher
OGUMA Hiroyuki

Specially Appointed Researcher
OGURA Tomoo

Head
OHNISHI Satoshi

Head
OHNO Koichi

Head
OKA Kazutaka

Head
OKADA Masashi

Senior Researcher
OKADERA Tomohiro

Senior Researcher
OKAGAWA Azusa

Senior Researcher
OKAMOTO Konori

Research Coordinator
OKAMOTO Ryotaro

Researcher
OKAMOTO Sachiko

Senior Researcher
OKAMURA Kazuyuki

Senior Researcher
OKIRIA Emmanuel

Research Associate
ONODERA Hiroaki

Researcher
ONODERA Takashi

Chief Senior Researcher
ONUMA Manabu

Deputy Director
OSAKO Masahiro

Fellow
OWADA Hiraku

Research Associate
OYAMA Hirofumi

Senior Researcher
OYAMA Takahiro

Researcher

P-

P
PAYOMTHIP Panida

Research Associate
Q
QIN Qianning

Research Associate
R
RAJBHANDARI SAINJU Salony

Research Associate
RAJWAR Mahendar Chand

Research Associate
RIZKIANTO Febrian

Research Associate
ROSSITA Annuri

Research Associate
S
SAEKI Tazu

Senior Researcher
SAFABAKHSHPACHEHKENARI Mohammadreza

Research Associate
SAITO Makoto

Senior Researcher
SAITO Naoki

Senior Researcher
SAITO Takuya

Prime Senior Researcher
SAKAI Masaru

Senior Researcher
SAKAMOTO Hironori

Senior Researcher
SAKAMOTO Yoshiko

Head
SAKAMOTO Yosuke

Senior Researcher
SAKANAKURA Hirofumi

Head
SAKINA Mohammed Osman Alobaid Ahmed

Research Associate
SAKURAI Takeo

Head
SASAKAWA Motoki

Head
SATO Kei

Deputy Director
SEKINE Mutsumi

JSPS Research Associate
SEKIYAMA Makiko

Head
SEKO Yugo

Research Associate
SHIGA Yuki

Research Associate
SHIMADA Takashi

Research Associate
SHIMIZU Atsushi

Head
SHIMOTORI Koichi

Senior Researcher
SHINFUKU Yuta

Research Associate
SHINODA Yushin

Researcher
SHINOHARA Ryuichiro

Senior Researcher
SHIOGAMA Hideo

Head
SHIRAI Tomoko

Deputy General Manager
SHIRAKAWA Daiki

JSPS Research Associate
SHO Koui

Senior Researcher
SOMEYA Yu

Senior Researcher
SONG Yawen

Research Associate
SUEYOSHI Masanao

Researcher
SUGATA Seiji

Fellow
SUGITA Takafumi

Head
SURESH Divya

Research Associate
SUWANNARIN Neeranuch

Research Associate
SUZUKI Akihiko

Research Associate
SUZUKI Go

Head
SUZUKI Takehiro

Senior Researcher
SYUTSUBO Kazuaki

Director
Silva Herran Diego

Senior Researcher
T
TAGUCHI Takuto

Junior Research Associate
TAJIMA Kaho

Research Associate
TAJIMA Ryo

Senior Researcher
TAKAGI Mai

Senior Researcher
TAKAHASHI Kazuaki

Deputy Director
TAKAHASHI Kiyoshi

Director
TAKAHASHI Shiori

Research Associate
TAKAHASHI Yoshiyuki

Principal Researcher
TAKAKURA Junya

Senior Researcher
TAKAMI Akinori

Fellow
TAKANE Yuya

Senior Researcher
TAKAO Shintaro

Senior Researcher
TAKAZAWA Yoshikatsu

Head
TAKEMURA Yasuyuki

Senior Researcher
TAKEUCHI Akinori

Senior Researcher
TAMAKI Yuta

Research Associate
TAMAOKI Masanori

Director
TANABE Yuuhiko

Chief Senior Researcher
TANAKA Kosuke

Researcher
TANIGUCHI Yu

Senior Researcher
TANIMOTO Hiroshi

Director
TANTIWATTHANAPHANICH Thanapan

Research Associate
TASAKI Tomohiro

Head
TATSUTA Nozomi

Senior Researcher
TAWA Kota

Research Associate
TERAO Yukio

Senior Researcher
TERAZONO Atsushi

Fellow
THONGJAN Nathaporn

Research Associate
TIN-TIN-Win-Shwe

Senior Research Associate
TOCHIGI Kahoko

Research Associate
TOGAWA Takuya

Senior Researcher
TOHJIMA Yasunori

Senior Research Associate
TOKORO Tatsuki

Research Associate
TOMITAKA Mahoro

Research Associate
TSANI Tsamara

Junior Research Associate
TSUCHIDA Ko

Research Associate
TSUCHIYA Kazuaki

Senior Researcher
TSUCHIYA Kenji

Researcher
TSUJI Hideki

Senior Researcher
TSUJI Takashi

Senior Researcher

U-

U
UCHIDA Masao

Chief Senior Researcher
UDAGAWA Osamu

Senior Researcher
UENO Ryuhei

Senior Research Associate
UMER Muhammad

Research Associate
UMEZAWA Taku

Senior Researcher
UMEZU Toyoshi

Senior Research Associate
V
VEGH Lea

Research Associate
W
WANG Qinxue

Specially Appointed Researcher
WATANABE Haruna

Senior Researcher
WATANABE Hidehiro

Fellow
WATANABE Mirai

Senior Researcher
WATANABE Yasuto

Researcher
WATARI Takuma

Senior Researcher
X
XU Guochang

Research Associate
Y
YABE Tohru

Specially Appointed Researcher
YAGISHITA Mayuko

Senior Researcher
YAMADA Kazuo

Fellow
YAMADA Masato

Specially Appointed Researcher
YAMAGISHI Takahiro

Chief Senior Researcher
YAMAGUCHI Haruyo

Manager
YAMAGUCHI Rintaro

Senior Researcher
YAMAKAWA Akane

Senior Researcher
YAMAMOTO Haruhisa

Research Associate
YAMAMOTO Hiroshi

Director
YAMAMOTO Kanako

JSPS Research Associate
YAMAMOTO Kayoko

Research Associate
YAMAMOTO Takashi

Chief Senior Researcher
YAMAMURA Shigeki

Head
YAMASHITA Yosuke

Senior Researcher
YAMAZAKI Shin

Director
YANAGISAWA Rie

Chief Senior Researcher
YANG Zhenglun

Research Associate
YASHIRO Hisashi

Head
YOKOHATA Tokuta

Principal Researcher
YOKOMIZO Hiroyuki

Chief Senior Researcher
YOSHIDA Aya

Senior Researcher
YOSHIDA Katsuhiko

Chief Senior Researcher
YOSHIDA Yuki

Senior Researcher
YOSHIDA Yukio

Senior Researcher
YOSHINAGA Jun

Group Leader
YOSHINO Ayako

Senior Researcher
YOSHIOKA Akira

Chief Senior Researcher
YUHARA Takeshi

Research Associate
YUSARA Astrid

Research Associate
Z
ZHANG Sailu

Research Associate
ZHAO Yueyuan

Research Associate
ZIN Wai Htay

Research Associate