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
›
Fujitsu Limited
Fujitsu Limited
Rank
(2021):
#58
of
31,507
Top 1%
976
inventors
677
Patents 2021
Top Inventors at Fujitsu Limited
2021
Showing
701–750
of
976
inventors
Rank
Name
Patents
#313
Sergio Aldea Lopez
1
#313
Serban Georgescu
1
#313
Seishiro Hamanaka
1
#313
Seiki Sakuyama
1
#313
Seiya Shindo
1
#313
Seiryo Sugiura
1
#313
Shinichi Akiyama
1
#313
Shridhar Choudhary
1
#313
Shun Gokita
1
#313
Shinichi Hama
1
#313
Shingo Hara
1
#313
Shinobu Harada
1
#313
Shinji Hotta
1
#313
Shizuko Ichikawa
1
#313
Shigeo Iriguchi
1
#313
Shouji Iwamoto
1
#313
Sho Kato
1
#313
Shigeki Kawaai
1
#313
Shinji Kikuchi
1
#313
Shigeru Kimura
1
#313
Shunsuke Kobayashi
1
#313
Shinichiro Kobayashi
1
#313
Shimuya Kobayashi
1
#313
Shinji Komiya
1
#313
Shun Kudo
1
#313
Shizuko Matsuzoe
1
#313
Shinya Miyata
1
#313
Shota Mori
1
#313
Shinichirou Muro
1
#313
Shiho Nakahara
1
#313
Shigemori Ookawa
1
#313
Shintaro Sato
1
#313
Shoichi Shiba
1
#313
Shinsuke Tanaka
1
#313
Shigeki Watanabe
1
#313
Shingo Watanabe
1
#313
Shinya Yamamura
1
#313
Shohei Yamane
1
#313
Shenbin ZHANG
1
#313
Sihan Wen
1
#313
Souta Kusachi
1
#313
Soichi Nishiyama
1
#313
Suguru Akiyama
1
#313
Suhas E. Chelian
1
#313
Susumu Eguchi
1
#313
Susumu Endo
1
#313
Sven van den Berghe
1
#313
Takahiro Aoki
1
#313
Takahiro Arioka
1
#313
Takahiro Asano
1
« Prev
13
14
15
16
17
Next »
Industry Peers
Samsung
9,683
Sony
2,683
Panasonic
1,695
Sharp Kabushiki Kaisha
848
Nec
829
Kabushiki Kaisha Toshiba
745
Hitachi
569