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 (1994):
#7
of 12,641
Top 1%
3,149 inventors
1,045
Patents 1994
Top Inventors at Hitachi
1994
Showing 1,301–1,350 of 3,149 inventors
Rank
Name
Patents
#856
Ichiri Niitsu
1
#856
Ichirou Sasaki
1
#856
Ichiya Sato
1
#856
Ichiro Taniguchi
1
#856
Ihei Kajiya
1
#856
Ikuya Arai
1
#856
Ikuo Hiyama
1
#856
Ikushi Kano
1
#856
Ikuo Kawaguchi
1
#856
Ikuo Kimura
1
#856
Ikuo Matsuba
1
#856
Ikuo Yoshihara
1
#856
Isamu Asano
1
#856
Isao Hashimoto
1
#856
Isao Hirose
1
#856
Isao Kizuya
1
#856
Isamu Kobayashi
1
#856
Isao Masaoka
1
#856
Isao Nakagawa
1
#856
Isao Nishida
1
#856
Isao Ochiai
1
#856
Isamu Sanpei
1
#856
Isao Shimizu
1
#856
Isao Sumida
1
#856
Isamu Takekoshi
1
#856
Issei Takemoto
1
#856
Isamu Tsubono
1
#856
Isao Tsushima
1
#856
Isao Yasuda
1
#856
Isao Yoshida
1
#856
Itsuo Shimizu
1
#856
Iwao Aizawa
1
#856
Iwao Ishinabe
1
#856
Iwao Kashiwagi
1
#856
Iwamichi Kohjiro
1
#856
Iwao Takase
1
#856
Iwao Takemoto
1
#856
Izumi Hirabayashi
1
#856
Izumi Kimura
1
#856
Jeremy Allam
1
#856
Jinichi Imahashi
1
#856
Jiro Kashio
1
#856
Jiro Kikuchi
1
#856
Jiro Kino
1
#856
Jiro Kuniya
1
#856
Johannes Arnoldus Cornelis Bernsen
1
#856
Junichi Fukayama
1
#856
Jun Fukuda
1
#856
Junichi Hamano
1
#856
Jun Hirokawa
1
« Prev
25
26
27
28
29
Next »