Patent Leaderboard
USPTO Patent Rankings
Data through Sept 30, 2025
Search
Companies
Inventors
Cities
States
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
Home
›
Companies
›
Kabushiki Kaisha Toshiba
Kabushiki Kaisha Toshiba
— 53,330 Patents
Rank
(All Time):
#11
of
106,127
Top 1%
21,523
inventors
53,330
Patents All Time
Top Inventors at Kabushiki Kaisha Toshiba
All Time
Showing
1,951–2,000
of
21,523
inventors
Rank
Name
Patents
#1863
Toshiyuki Furusawa
16
#1863
Toshihiro Imada
16
#1863
Tooru Kamibayashi
16
#1863
Toshitada Saito
16
#1863
Toshimitsu Saito
16
#1863
Toshiyuki Sasaki
16
#1863
Toshiro Sato
16
#1863
Toshihide Takahashi
16
#1863
Toru Takahashi
16
#1863
Tomoyuki Takeguchi
16
#1863
Tomoyuki Takeishi
16
#1863
Toyoaki Uo
16
#1863
Tsuyoshi Shibata
16
#1863
Tuan Thanh TA
16
#1863
Yasuo Hosaka
16
#1863
Yasuo Kabata
16
#1863
Yasuhiro Kato
16
#1863
Yoshikata Kobayashi
16
#1863
Yosuke Kondo
16
#1863
Yoshiaki Tanaka
16
#1863
Yuzo Hisatake
16
#1863
Yutaka Koshino
16
#1863
Yutaka Nakamura
16
#1863
Yuichiro Yamamoto
16
#1863
Yukimasa Yoshida
16
#1863
Hiroyuki Suzuki
22
#1863
Kyoji Yamashita
17
#1863
Ako Hatano
16
#1863
Akihisa Moriya
16
#1863
Akiko Yamada
16
#1863
Akira Yoshizumi
16
#1982
Chikashi Nakagawara
15
#1982
Eiichi Akahoshi
15
#1982
Eiji Ito
15
#1982
Eitaro Miyake
15
#1982
Eiji Sakagami
15
#1982
Hajime Tanaka
15
#1982
Haruhiko Yoshida
15
#1982
Hirotaka Fukuyama
15
#1982
Hiroshi Hashidume
15
#1982
Hiromichi Horie
15
#1982
Hiromu Inoue
15
#1982
Hitoshi Kanazawa
15
#1982
Hiroaki Kinouchi
15
#1982
Hiromichi Kuriyama
15
#1982
Hideo Matsuda
15
#1982
Hidehiro Matsuoka
15
#1982
Hiroshi Momose
15
#1982
Hironori Motoe
15
#1982
Hideki Nakagome
15
« Prev
38
39
40
41
42
Next »
Industry Peers
Samsung
175,578
Sony
73,210
Fujitsu Limited
55,272
Hitachi
44,478
Panasonic
39,942
Nec
35,886
Sharp Kabushiki Kaisha
26,341