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 (1982):
#3
of 6,697
Top 1%
1,214 inventors
501
Patents 1982
Top Inventors at Hitachi
1982
Showing 301–350 of 1,214 inventors
Rank
Name
Patents
#87
Yoshio Taniguchi
2
#87
Yoshio Terasawa
2
#87
Yoshifumi Tomita
2
#87
Yukio Inoue
2
#87
Yukio Kato
2
#87
Yuzuru Kubota
2
#87
Yuji Makino
2
#87
Yutaka Sugita
2
#87
Yukio Takasaki
2
#87
Yuichiro Yoshimoto
2
#311
Kazuo Tohara
1
#311
Sigeru Jyomura
1
#311
Toshikazu Yasuye
1
#311
Yasuhiro Yamachi
1
#311
Junichi Tetsu
1
#311
Fumihiko Sawase
1
#311
Shinichi Miyo
1
#311
Takeshi Sujumura
1
#311
Masatake Takidera
1
#311
Ichio Iseki
1
#311
Kiyoshi Into
1
#311
Tomio Unino
1
#311
Ikuo Saeki
1
#311
Aizo Kaneda
1
#311
Akira Arai
1
#311
Akihiro Asada
1
#311
Akira Horiki
1
#311
Akio Inada
1
#311
Akira Isono
1
#311
Akira Kanai
1
#311
Akira Kawauchi
1
#311
Akihiko Konno
1
#311
Akio Kumada
1
#311
Akira Minato
1
#311
Akio Mizukoshi
1
#311
Akio Mukoh
1
#311
Akira Murayama
1
#311
Akira Nakajima
1
#311
Akio Nakashima
1
#311
Akira Oda
1
#311
Akira Ohsawa
1
#311
Akira Shibata
1
#311
Akinori Shibayama
1
#311
Akio Suehiro
1
#311
Akira Sugano
1
#311
Akira Suzuki
1
#311
Akira Tachibana
1
#311
Akira Takanashi
1
#311
Akihiro Takanashi
1
#311
Akio Taniguchi
1
« Prev
5
6
7
8
9
Next »