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
Susono, JP
2016
515 patents · 259 inventors
Ranked
#444
of 40,593 cities
Top 2%
Showing 1–50 of 259 inventors
Rank
Inventor
Primary Company
Patents
1
Yoshihiro Okada
Fujifilm
12
2
Mamoru Yoshioka
Toyota
8
2
Shigenori Hama
Toyota
8
2
Osamu Anan
Canon
8
2
Masato Fujikawa
Panasonic
8
#6
Seiji Kuwahara
Toyota
7
#7
Hiromi Tanaka
Brother Kogyo
6
#7
Tomonori Akiyama
Toyota
6
#7
Rentaro Kuroki
Toyota
6
#7
Kenta Kimura
Toyota
6
#7
Yuki Bisaiji
Toyota
6
#7
Susumu Kojima
Toyota
6
#13
Tomokazu Inagawa
Toyota
5
#13
Takeaki Suzuki
Toyota
5
#13
Yoshihisa Shinoda
Toyota
5
#13
Mikio Inoue
Toyota
5
#13
Satoshi Maeda
Fujitsu Limited
5
#13
Masatoshi Nakatsu
Toyota
5
#13
Takafumi Inagaki
Toyota
5
#20
Junichi Matsuo
Toyota
4
#20
Takahiro Tsukagoshi
Toyota
4
#20
Shuji Moriyama
Toyota
4
#20
Kiyoto Hanita
Toyota
4
#20
Kazuya Takaoka
Toyota
4
#20
Yasushi Tsuchida
Toyota
4
#20
Hirotada Otake
Toyota
4
#20
Akira Mikami
Toyota
4
#20
Haruo Isomura
Toyota
4
#20
Akinori Maruyama
Yazaki
4
#20
Eiji Uekawa
Canon
4
#20
Keigo Suematsu
Toyota
4
#20
Mitsuharu Nagahashi
Yazaki
4
#20
Shuhei Watanabe
Canon
4
#20
Yu Nagasato
Toyota
4
#35
Shunsuke Fushiki
Toyota
3
#35
Tatsuhiro Hashida
Toyota
3
#35
Go Hayashita
Toyota
3
#35
Takakazu Takahashi
Yazaki
3
#35
Takaho Kawakami
Toyota
3
#35
Masahisa Sugimoto
Yazaki
3
#35
Nariaki Miki
Toyota
3
#35
You Yanagida
Yazaki
3
#35
Naotaka Sawada
Toyota
3
#35
Makoto Tomimatsu
Toyota
3
#35
Daichi Imai
Toyota
3
#35
Tomokazu Yoshida
Fanuc
3
#35
Akifumi Uozumi
Toyota
3
#35
Akiyoshi Kanazawa
Yazaki
3
#35
Naoki Takamura
Yazaki
3
#35
Takahiro Yokokawa
Toyota
3
1
2
3
Next »