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 (1997):
#10
of 13,859
Top 1%
2,942 inventors
955
Patents 1997
Top Inventors at Hitachi
1997
Showing 451–500 of 2,942 inventors
Rank
Name
Patents
#339
Joseph E. Augenbraun
2
#339
John G. N. Henderson
2
#339
Jun Furuya
2
#339
Junichi Higashino
2
#339
Junichi Horie
2
#339
Jun Ito
2
#339
Jun'ya Kaneda
2
#339
Junichi Tatezaki
2
#339
Kazuhiro Endoh
2
#339
Kaoru Fukada
2
#339
Kazunori Furusawa
2
#339
Katsuya Hayano
2
#339
Kazuo Hiramoto
2
#339
Kazuo Ihara
2
#339
Katsumi Iijima
2
#339
Kazuya Ito
2
#339
Kazuyuki Ito
2
#339
Katsuaki Kikuchi
2
#339
Katsuyoshi Kitai
2
#339
Katsumi Kobara
2
#339
Kazuhiko Komori
2
#339
Katsuya Mitsuoka
2
#339
Katsuo Mohri
2
#339
Kazuo Nojiri
2
#339
Kazuhiro Ogawa
2
#339
Kazunori Okano
2
#339
Kazuyoshi Oshima
2
#339
Katsuhiro Sasada
2
#339
Katsuyuki Sato
2
#339
Katsuhiro Shimohigashi
2
#339
Katsuaki Takahashi
2
#339
Kazunori Takahashi
2
#339
Kan Takeuchi
2
#339
Kazuhiro Takizawa
2
#339
Kazuaki Tanaka
2
#339
Kazunori Tsujimoto
2
#339
Kaoru Uchiyama
2
#339
Kazuhiro Umekita
2
#339
Kazuhisa Uomi
2
#339
Katsuo Wada
2
#339
Kazuo Watanabe
2
#339
Kazuo Yano
2
#339
Kenichi Gomi
2
#339
Keizi Hanzawa
2
#339
Kenichi Hase
2
#339
Kenji Ichige
2
#339
Kenichi Ishibashi
2
#339
Ken'ichi Kawashima
2
#339
Kenichi Kihara
2
#339
Keiichi Kurakazu
2
« Prev
8
9
10
11
12
Next »