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
HI
Hitachi
Rank (2003):
#5
of 18,594
Top 1%
4,225 inventors
1,942
Patents 2003
Top Inventors at Hitachi
2003
Showing 1,851–1,900 of 4,225 inventors
Rank
Name
Patents
#1745
Toshio Ogino
1
#1745
Toshio Ogiso
1
#1745
Toshio Ogura
1
#1745
Tomokatsu Oguro
1
#1745
Toru Ohashi
1
#1745
Tomoyuki Ohmura
1
#1745
Tomoyuki Ohno
1
#1745
Tomohiro Ohno
1
#1745
Toshiyuki Ohno
1
#1745
Tomohisa Ohta
1
#1745
Tohru Oka
1
#1745
Tomohiro Okada
1
#1745
Tomoyuki Okada
1
#1745
Tomoyshi Okamura
1
#1745
Toshinori Ono
1
#1745
Toshiyuki Ono
1
#1745
Tohru Oyama
1
#1745
Toshiaki Rokunohe
1
#1745
Toru Saga
1
#1745
Tomonari Sakagami
1
#1745
Toshiichirou Sasaki
1
#1745
Toshio Sato
1
#1745
Toshihiko Sato
1
#1745
Tomohiko Sato
1
#1745
Toshihiro Satou
1
#1745
Toshiyuki Sawa
1
#1745
Tomoyuki Shibuya
1
#1745
Toshikazu Shimada
1
#1745
Toshio Shimada
1
#1745
Tomoto Shimizu
1
#1745
Tomotsugu Shimmyo
1
#1745
Tomoaki Shimotsu
1
#1745
Toshihiro Shiotsuki
1
#1745
Tomohiro Shoji
1
#1745
Tomohide Sugimoto
1
#1745
Tooru Suzuki
1
#1745
Toshiro Suzuki
1
#1745
Toshio Suzuki
1
#1745
Toshinori Suzuki
1
#1745
Toshikazu Tachibana
1
#1745
Tomohiro Taira
1
#1745
Toyohiko Yamauchi
1
#1745
Tomishige Yatsugi
1
#1745
Tomiharu Yoshida
1
#1745
Tomofumi Yoshida
1
#1745
Troy H. Herndon
1
#1745
Tsugihiko Hirano
1
#1745
Tsuneo Ichiguchi
1
#1745
Tsutomu Ishiba
1
#1745
Tsuyoshi Iwata
1
« Prev
36
37
38
39
40
Next »