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
TK
Toyo Boseki Kabushiki Kaisha
Rank (All Time):
#1158
of 106,127
Top 2%
1,085 inventors
750
Patents All Time
Top Inventors at Toyo Boseki Kabushiki Kaisha
All Time
Showing 251–300 of 1,085 inventors
Rank
Name
Patents
#234
Hideki Tanaka
3
#234
Jun Inagaki
3
#234
Junji Koizumi
3
#234
Junsuke Morita
3
#234
Junko Nakao
3
#234
Kazuhiro Abe
3
#234
Kaoru Ban
3
#234
Kazuo Takahashi
3
#234
Katsuya Tani
3
#234
Keisuke Matsui
3
#234
Kenichi Mori
3
#234
Keiichiro Togawa
3
#234
Ken-ichi Tsukamoto
3
#234
Kiyoshi Negishi
3
#234
Kousuke Sasai
3
#234
Koji Syoki
3
#234
Kuniomi Etoh
3
#234
Kunio Takeuchi
3
#234
Makoto Ando
3
#234
Masahiro Hayashi
3
#234
Masao Ieno
3
#234
Masazumi Iwanishi
3
#234
Masaru Kitagawa
3
#234
Masanori Kobayashi
3
#234
Masako Mizutani
3
#234
Masahiko Nakamori
3
#234
Masaru Nampei
3
#234
Masahiro Seko
3
#234
Minako Arichi
3
#234
Michio Ishitobi
3
#234
Minoru Kamimura
3
#234
Mikio Matsuoka
3
#234
Michiko Suzuki
3
#234
Minoru Wada
3
#234
Motohiro Kondo
3
#234
Naoyuki Taniguchi
3
#234
Naofumi Uozumi
3
#234
Noriko Takahashi
3
#234
Noriyuki Tamamura
3
#234
Osamu Imagawa
3
#234
Osamu Morimoto
3
#234
Sakashi Kamata
3
#234
Satoshi Sakai
3
#234
Seizo Takabayashi
3
#234
Shigeki Asano
3
#234
Shuji Shibata
3
#234
Shigeo Shibatani
3
#234
Shinji Suzuki
3
#234
Shinichi Tanaka
3
#234
Shoichi Uemura
3
« Prev
4
5
6
7
8
Next »