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
HC
Hitachi Device Engineering Co.
Rank (All Time):
#2305
of 106,127
Top 3%
514 inventors
353
Patents All Time
Top Inventors at Hitachi Device Engineering Co.
All Time
Showing 451–500 of 514 inventors
Rank
Name
Patents
#292
Tetsuo Suzuki
1
#292
Toshifumi Arai
1
#292
Toru Baji
1
#292
Toshiro Hiramoto
1
#292
Toyokazu Hori
1
#292
Toshikazu Horii
1
#292
Toshikazu Igarashi
1
#292
Toshiko Koizumi
1
#292
Tokuo Kure
1
#292
Toshio Mizuno
1
#292
Tohru Nakamura
1
#292
Toshio Nakano
1
#292
Toshiaki Nishimoto
1
#292
Toshio Ogura
1
#292
Tomokatsu Oguro
1
#292
Tomoji Ohishi
1
#292
Tomoji Oishi
1
#292
Toshitsugu Okayama
1
#292
Toshifumi Ozaki
1
#292
Tomohiko Sato
1
#292
Tomoaki Tsuboka
1
#292
Toshihisa Tsukada
1
#292
Toshio Uyama
1
#292
Tomio Yaguchi
1
#292
Tsutomu Furuhashi
1
#292
Tsukuru Ohtoshi
1
#292
Tsutomu Yamada
1
#292
Yasushi Goto
1
#292
Yasuhiro Kasama
1
#292
Yasuo Matsuda
1
#292
Yasuyuki Okuma
1
#292
Yasushi Takahashi
1
#292
Yasuhiko Yamagishi
1
#292
Yoshimune Hagiwara
1
#292
Yoji Idei
1
#292
Youichi Igarashi
1
#292
Yoshiaki Iidaka
1
#292
Yoshiaki Kamigaki
1
#292
Yoshihiro Koseki
1
#292
Yoichi Matsuno
1
#292
Yoshiro Mikami
1
#292
Youzou Nakayasu
1
#292
Youichi Ooki
1
#292
Yohio Oowaki
1
#292
Yoshio Sugaya
1
#292
Yuichi Hashimoto
1
#292
Yuichi Ito
1
#292
Yusuke Jyouno
1
#292
Yuji Mori
1
#292
Yuuichi Numata
1
« Prev
8
9
10
11
Next »