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 2,851–2,900 of 3,149 inventors
Rank
Name
Patents
#856
Yasuhisa Aono
1
#856
Yasuo Arai
1
#856
Yasunori Bessho
1
#856
Yasuhiro Fujimura
1
#856
Yasuhiro Fujita
1
#856
Yasushi Fukunaga
1
#856
Yasuko Fukuzawa
1
#856
Yasunori Furukawa
1
#856
Yasushi Gotoh
1
#856
Yasuhiko Hara
1
#856
Yasushi Harada
1
#856
Yasuhiko Hatakeyama
1
#856
Yasushi Hatta
1
#856
Yasuo Hira
1
#856
Yasuro Hori
1
#856
Yasuaki Horiuchi
1
#856
Yasuo Iizuka
1
#856
Yasuhiro Imai
1
#856
Yasuo Iwai
1
#856
Yasuhiro Kamimura
1
#856
Yasuo Kamitsuma
1
#856
Yasuyoshi Kaneko
1
#856
Yasuhiro Kasahara
1
#856
Yasuhiko Kasai
1
#856
Yasuhiro Kasama
1
#856
Yasuhiro Kato
1
#856
Yasutsugu Kawaguchi
1
#856
Yasumasa Kawashima
1
#856
Yasuo Kitada
1
#856
Yasuhiro Kobayashi
1
#856
Yasurou Kubota
1
#856
Yamada Masato
1
#856
Yasuhiro Matsuda
1
#856
Yasuo Matsuda
1
#856
Yasushi Miyauchi
1
#856
Yasuhiro Mochizuki
1
#856
Yasutsugu Morimoto
1
#856
Yasukazu Morita
1
#856
Yasuhide Murakami
1
#856
Yasushi Muranaka
1
#856
Yasuo Nakagawa
1
#856
Yasunori Nakano
1
#856
Yasuhiro Nakatsuka
1
#856
Yasuhiko Nakayama
1
#856
Yasuhara Namba
1
#856
Yasuo Nishizawa
1
#856
Yasuji Noguchi
1
#856
Yasuo Notohara
1
#856
Yasuhiro Nunogawa
1
#856
Yasuhiro Ogata
1
« Prev
56
57
58
59
60
Next »