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
VJ
Victor Company Of Japan
Rank (2011):
#315
of 22,517
Top 2%
100 inventors
82
Patents 2011
Top Inventors at Victor Company Of Japan
2011
Showing 1–50 of 100 inventors
Rank
Name
Patents
1
Tetsuya Kondo
16
2
Norihiko Fuchigami
10
2
Takayuki Sugahara
10
#4
Shoji Ueno
9
#4
Yoshiaki Tanaka
9
#6
Seiji Higurashi
6
#7
Kazuo Koda
5
#7
Kenji Oishi
5
#9
Yasuhiro Ueki
4
#10
Akihiko Miyamori
2
#10
Eiichiro Hayashi
2
#10
Eiji Nakagawa
2
#10
Hideki Aiba
2
#10
Hidehiro Katoh
2
#10
Hirofumi Nagano
2
#10
Hiroshi Tabata
2
#10
Makoto Gondo
2
#10
Masayoshi Nishitani
2
#10
Masaru Segawa
2
#20
Atsushi Sugita
1
#20
Eriko Beniya
1
#20
Etsuo Shima
1
#20
Hiroyoshi Chin
1
#20
Hideharu Eguchi
1
#20
Hideyuki Kimura
1
#20
Hiromi Minamimura
1
#20
Hisako Murata
1
#20
Hitoshi Nunoya
1
#20
Hideki Tengeiji
1
#20
Hisanori Tsubaki
1
#20
Hiroshi Yamamoto
1
#20
Ichiro Shishido
1
#20
Ikuo Matsumoto
1
#20
Junichi Kasuya
1
#20
Katsumi Hasegawa
1
#20
Kazuo Sakurai
1
#20
Kazuhiro Shimauchi
1
#20
Kazuya Yamada
1
#20
Keiji Ihara
1
#20
Kenji Kubota
1
#20
Kenji Tokui
1
#20
Khairul Azhar Bin Mukhtar
1
#20
Kouken Murakami
1
#20
Koya Suehiro
1
#20
Kouji Tsujita
1
#20
Manabu Endou
1
#20
Masato Mihara
1
#20
Masaki Murayama
1
#20
Masayuki Shimada
1
#20
Masahiko Sugiyama
1
1
2
Next »