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
TI
Toray Industries
Rank (1989):
#267
of 11,124
Top 3%
105 inventors
40
Patents 1989
Top Inventors at Toray Industries
1989
Showing 1–50 of 105 inventors
Rank
Name
Patents
1
Takao Sano
3
2
Yukichi Deguchi
2
2
Kiyotaka Ohno
2
2
Masafumi Ogasawara
2
2
Michio Ohno
2
2
Shintaro Nishio
2
2
Hiroaki Kobayashi
2
2
Junichi Fujikawa
2
2
Katsumi Hasegawa
2
#10
Yasuhiro Magatani
1
#10
Yasuhiro Sato
1
#10
Yoshinori Inouye
1
#10
Yoichi Mori
1
#10
Yo Ogawa
1
#10
Yoshihiko Osawa
1
#10
Yuichi Tagami
1
#10
Kuniyoshi Itoyama
1
#10
Norihiro Horita
1
#10
Kazuharu Shimizu
1
#10
Kenji Hayashi
1
#10
Kenichi Hirao
1
#10
Kiichi Kometani
1
#10
Kishio Miwa
1
#10
Kiyomi Okita
1
#10
Kotaro Fujioka
1
#10
Kouzou Takano
1
#10
Kuniyuki Tada
1
#10
Mamoru Ishikawa
1
#10
Masaru Kurihara
1
#10
Masanori Mizouchi
1
#10
Masami Saito
1
#10
Masato Shimada
1
#10
Masaharu Taniguchi
1
#10
Mitsunobu Otani
1
#10
Mitsuo Suzuki
1
#10
Mikio Tsuda
1
#10
Minoru Ueda
1
#10
Motoyuki Suzuki
1
#10
Mutsuo Aoyagi
1
#10
Mutsuo Kataoka
1
#10
Nobuaki Itoh
1
#10
Norio Kawabe
1
#10
Reisuke Okada
1
#10
Satoshi Horiuchi
1
#10
Satoyuki Minami
1
#10
Satoru Miyata
1
#10
Sadayuki Sakamoto
1
#10
Seishiro Ichikawa
1
#10
Seiichi Yamagata
1
#10
Shigeo Abiko
1
1
2
3
Next »