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 751–800 of 3,950 inventors
Rank
Name
Patents
#420
Yotsuo Yahisa
3
#420
Yoshiaki Yamauchi
3
#420
Yumiko Anzai
3
#420
Yukio Hayashi
3
#420
Yukiko Hirabayashi
3
#420
Yukio Honda
3
#420
Yuzuru Hosoe
3
#420
Yuichi Inoue
3
#420
Yutaka Kaneko
3
#420
Yusuke Kanno
3
#420
Yukio Kenbo
3
#420
Yusuke Kihara
3
#420
Yuuichi Kokaku
3
#420
Yuji Miyahara
3
#420
Yuzuru Ohji
3
#420
Yuichi Okuda
3
#420
Yuji Sano
3
#420
Yutaka Shinagawa
3
#420
Yuji Takagi
3
#420
Yusuke Takeuchi
3
#771
Akihiko Ariga
2
#771
Akihiro Gotoh
2
#771
Akihiko Kandori
2
#771
Akiyoshi Komura
2
#771
Akio Nishida
2
#771
Akihiko Satoh
2
#771
Akitomi Semba
2
#771
Akira Shimada
2
#771
Akihito Sudo
2
#771
Akio Takahashi
2
#771
Akihiko Takano
2
#771
Akira Tanaka
2
#771
Akio Yasukawa
2
#771
Atsuya Fujino
2
#771
Atsushi Fujishima
2
#771
Atsuhiro Higa
2
#771
Atsuhiko Hirota
2
#771
Atsushi Kanke
2
#771
Atsushi Katayama
2
#771
Atsushi Miyazaki
2
#771
Atsushi Nakamura
2
#771
Atsushi Nishikizawa
2
#771
Atsushi Ogishima
2
#771
Atsushi Shikata
2
#771
Atsushi Shimoda
2
#771
Atsushi Tsuruoka
2
#771
Atsuo Watanabe
2
#771
Atsuko Yamaguchi
2
#771
Benjamin Cutler
2
#771
Binhaku Taruishi
2
« Prev
14
15
16
17
18
Next »