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 (2004):
#11
of 18,403
Top 1%
3,771 inventors
1,560
Patents 2004
Top Inventors at Hitachi
2004
Showing 651–700 of 3,771 inventors
Rank
Name
Patents
#622
Atsushi Ogino
2
#622
Atsushi Saito
2
#622
Atsushi Sekine
2
#622
Atsuya Toyama
2
#622
Atsushi Yoshida
2
#622
Bunji Igarashi
2
#622
Chiyo Akamatsu
2
#622
David A. Edwards
2
#622
Dai Fujii
2
#622
Daisuke Maeda
2
#622
Daisuke Ryuzaki
2
#622
Daisuke Shiraishi
2
#622
Eiichi Murakami
2
#622
Eiji Takai
2
#622
Fumihiro Endo
2
#622
Fumio Isshiki
2
#622
Fumitaka Itoh
2
#622
Fumio Mizuno
2
#622
Fumio Murabayashi
2
#622
Fujio Oonishi
2
#622
Fumio Yoshinaga
2
#622
Gen Oikawa
2
#622
Guohua Zhou
2
#622
Haruhiko Kikawa
2
#622
Haruo Koharagi
2
#622
Haruo Miura
2
#622
Harukazu Nakai
2
#622
Hayato Shimizu
2
#622
Haruko Tadokoro
2
#622
Haruhiko Yoshida
2
#622
Hironobu Abe
2
#622
Hiroshi Aoyama
2
#622
Hiroshi Arai
2
#622
Hiromu Chiba
2
#622
Hiromichi Enami
2
#622
Hiroyuki Enomoto
2
#622
Hiroshi Fukui
2
#622
Hidefumi Goto
2
#622
Hiroshi Inoue
2
#622
Hitoshi Ishikawa
2
#622
Hiroyasu Ishizuka
2
#622
Hiroyuki Itoh
2
#622
Hidehiko Iwasaki
2
#622
Hideo Kashima
2
#622
Hiroshi Katada
2
#622
Hiroshi Katayama
2
#622
Hirokazu Kato
2
#622
Hideaki Kato
2
#622
Hironobu Kawahara
2
#622
Hiroyuki Kitajima
2
« Prev
12
13
14
15
16
Next »