Patent Leaderboard
All Time
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
2007
2006
2005
2004
2003
2002
2001
2000
1999
1998
1997
1996
1995
1994
1993
1992
1991
1990
1989
1988
1987
1986
1985
1984
1983
1982
1981
1980
Search
Companies
Inventors
Cities
States
RI
Riken
Rank (2023):
#901
of 29,688
Top 4%
146 inventors
43
Patents 2023
Top Inventors at Riken
2023
Showing 1–50 of 146 inventors
Rank
Name
Patents
1
Yoshie OTAKE
5
2
Hideyuki Sunaga
4
2
Yuichi Yoshimura
4
#4
Koji Ikado
3
#4
Shigenori Nagano
3
#4
Yoshiki Sasai
3
#7
Cakrawala Anang
2
#7
Hisashi Tsukada
2
#7
Kanako Shimizu
2
#7
Keisuke Ohsumi
2
#7
Shinichiro Fujii
2
#7
Tadaaki Kanbayashi
2
#7
Yoshinori Yanagisawa
2
#7
Yu Suetomi
2
#15
Ai Dozen
1
#15
Ailong Li
1
#15
Akifumi Kato
1
#15
Akiko Matsumoto
1
#15
Akira Sakai
1
#15
Akio Shinohara
1
#15
Asako TSUBOUCHI
1
#15
Atsushi Ishizawa
1
#15
Atsuhiro Kotani
1
#15
Atsushi Kuwahara
1
#15
Atsushi Ochiai
1
#15
Atsushi Tatami
1
#15
Ayaka AKIBA
1
#15
Chunxiang Wang
1
#15
Erika TODA
1
#15
Fumiko KAWASAKI
1
#15
Fumiya Shimada
1
#15
Fumiyuki Shirai
1
#15
Haobing Wang
1
#15
Hiroaki Adachi
1
#15
Hiroyuki Daigo
1
#15
Hideki Gotoh
1
#15
Hiroo Hasebe
1
#15
Hideki Hirayama
1
#15
Hiromitsu Imai
1
#15
Hidetoshi Katori
1
#15
Hidetoshi Morita
1
#15
Hideshi Ooka
1
#15
Hideyuki O-TANI
1
#15
Hiroyuki Seimiya
1
#15
Hiromichi Suetani
1
#15
Hidetaka Suga
1
#15
Hiroki Ueda
1
#15
Hongxian Han
1
#15
Issei Sato
1
#15
Junichi Kazami
1
1
2
3
Next »