Patent Leaderboard
USPTO Patent Rankings
Data through Dec 31, 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
›
Oki Data
OD
Oki Data
— 105 Patents in 2016
Rank
(2016):
#330
of
28,420
Top 2%
98
inventors
105
Patents 2016
Top Inventors at Oki Data
2016
Showing
1–50
of
98
inventors
Rank
Name
Patents
1
Kengo Ochi
3
1
Masashi Fujii
3
1
Takashi Kobayashi
3
1
Takahito Suzuki
3
1
Toshihiro Doi
3
1
Toshiki Sato
3
#7
Eiji Wagatsuma
2
#7
Hidetaka Mitsunobu
2
#7
Keigo Matsumoto
2
#7
Koji Urasawa
2
#7
Masahiro Haruyama
2
#7
Shigenori Koido
2
#7
Takeshi Ishii
2
#7
Takuya Kitta
2
#7
Tatsuya Murakami
2
#7
Toru Kosaka
2
#7
Yoshihiro Goto
2
#7
Yukiyoshi Oda
2
#19
Akira Hagiwara
1
#19
Akihiro Honda
1
#19
Akimitsu Kawano
1
#19
Akihito Onishi
1
#19
Daitetsu Amada
1
#19
Eisuke Kuroki
1
#19
Fumihito OSAKI
1
#19
Fumitaka Ozeki
1
#19
Hiroki ISHIKURA
1
#19
Hitoshi Nagai
1
#19
Hiroshi Rokugawa
1
#19
Hironori Sasaki
1
#19
Hiroshi Yuasa
1
#19
Isao Kitano
1
#19
Junji Kobayashi
1
#19
Junji Sato
1
#19
Katsuyoshi Yamanouchi
1
#19
Kenichi Funatsu
1
#19
Kentaro HIRAKI
1
#19
Keita Ishimori
1
#19
Ken Kato
1
#19
Keiko OISHI
1
#19
Ken-ichi Tanigawa
1
#19
Kerama Yabe
1
#19
Kimitoshi Sato
1
#19
Koji Aida
1
#19
Koichi Matsuzaki
1
#19
Masahiro Fukuda
1
#19
Masayuki Hirama
1
#19
Masakazu Hiroi
1
#19
Manabu Imai
1
#19
Masahiro Kawano
1
1
2
Next »
Related Companies
Time Warner Cable
107
Synopsys
107
Beijing Lenovo Software
107
Sonos
106
Maxim Integrated Products
106
Bose
105
St-Ericsson Sa
104
Karl Storz Gmbh & Co. Kg
104
Dai Nippon Printing Co.
104