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 (2002):
#10
of 18,242
Top 1%
3,950 inventors
1,665
Patents 2002
Top Inventors at Hitachi
2002
Showing 1,451–1,500 of 3,950 inventors
Rank
Name
Patents
#771
Kenji Kawakita
2
#771
Toshiaki Kohno
2
#771
Toshiaki Kojima
2
#771
Toyohiko Komatsu
2
#771
Nobuo Kawamura
2
#771
Takanaga Yamazaki
2
#771
Tokuo Kure
2
#771
Michiaki Ida
2
#771
Taichiro Yamashita
2
#771
Yuji Wada
2
#771
Nobuhiro Kasa
2
#771
Toshio Manaka
2
#771
Nobuaki Kabuto
2
#771
Tadatomo Suga
2
#771
Toshihiro Matsunaga
2
#771
Mitsuyoshi Shouji
2
#771
Toshisuke Mine
2
#771
Norio Iwamura
2
#771
Kaoru Umemura
2
#771
Takahiro Sonoda
2
#771
Toshimasa Miura
2
#771
Kiyonobu Teramoto
2
#771
Toru Miyasaka
2
#771
Toshio Miyatake
2
#771
Takao Sonobe
2
#771
Yutaka Kurosu
2
#771
Tomohiro Miyoshi
2
#771
Norio Tomita
2
#771
Mitsuru Watanabe
2
#771
Masaharu Kondo
2
#771
Souichi Katagiri
2
#771
Tomohiro Murase
2
#771
Toshihide Nabatame
2
#771
Takashi Sone
2
#771
Toshiaki Nakamura
2
#771
Norio Ishitsuka
2
#771
Hideo Enoki
2
#771
Toshio Nakano
2
#771
Masafumi Nagaoka
2
#771
Kenichi Kawashima
2
#771
Shigekazu Inohara
2
#771
Takeji Shiokawa
2
#771
Shinji Sakano
2
#771
Hiroyuki Kimura
2
#771
Toshiakl Nishimoto
2
#771
Mieko Ishii
2
#771
Masahiko Nakahara
2
#771
Masashi Nakamura
2
#771
Takanori Shimura
2
#771
Kaori Totsuka
2
« Prev
28
29
30
31
32
Next »