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
YC
Yamanashi Electronics Co.
Rank (All Time):
#28566
of 106,127
Top 30%
75 inventors
21
Patents All Time
Top Inventors at Yamanashi Electronics Co.
All Time
Rank
Name
Patents
1
Hajime Suzuki
7
2
Kenichi Fujimori
4
3
Kazuhito Dohi
3
#4
Masahiro Horigome
3
#5
Yoshitaro Nakayama
3
#6
Fuminori Tsuruta
2
#7
Hideki Nakamura
2
#8
Hiroki Suzuki
2
#9
Jiro Fukasawa
2
#10
Kazuhiko Shima
2
#11
Kenji Sato
2
#12
Masahito Sato
2
#13
Minoru Kumakura
2
#14
Tadaichi Murata
2
#15
Tetsuya Sakuma
2
#16
Toshihiko Koizumi
2
#17
Tsuneo Isomura
2
#18
Eiji Kurimoto
1
#19
Hirotaka Fukuyama
1
#20
Hiroshi Hashizume
1
#21
Hidetoshi Kishimoto
1
#22
Hiroki Kobayashi
1
#23
Hitoshi Takahashi
1
#24
Hisao Watanabe
1
#25
Isao Kaetsu
1
#26
Kazunori Shigemori
1
#27
Keisuke Shimoyama
1
#28
Kouichi Mochizuki
1
#29
Koichiro Sato
1
#30
Kohsuke Yamamoto
1
#31
Masahiro Ikeda
1
#32
Masaaki Ishikawa
1
#33
Masatoshi Maruta
1
#34
Masaru Wakatabe
1
#35
Michihisa Iguchi
1
#36
Mitsuyo Momose
1
#37
Mitsuru Noro
1
#38
Mitsuyo Takano
1
#39
Muneharu Ito
1
#40
Naoki Uchida
1
#41
Ryoji Kobayashi
1
#42
Satoshi Katagata
1
#43
Satoshi Nakajima
1
#44
Sachio Oomori
1
#45
Seiji Arai
1
#46
Seiichi Koizumi
1
#47
Shuji Nishina
1
#48
Shinji Tsuji
1
#49
Sokuei Motoda
1
#50
Takaaki Ikegami
1
#51
Takashi Ishikawa
1
#52
Takumi Shinohara
1
#53
Takeshi Takada
1
#54
Tadayoshi Uchida
1
#55
Tetsuya Nakamura
1
#56
Tetsushi Shiozawa
1
#57
Toshimitsu Hagiwara
1
#58
Tohru Kobayashi
1
#59
Toshiro Murano
1
#60
Toshiyuki Nagai
1
#61
Toyozoh Satoh
1
#62
Toshio Takagi
1
#63
Tomoharu Takeuchi
1
#64
Tomio Yoneyama
1
#65
Tsuyoshi Ueda
1
#66
Yasuo Fujii
1
#67
Yasuyuki Kiuchi
1
#68
Yoshitarou Nakayama
1
#69
Yoshiko Shima
1
#70
Yoichiro Shimura
1
#71
Yoichi Watanabe
1
#72
Yuji Kohno
1
#73
Atsushi Iwanami
1
#74
Jiro Hukasawa
1
#75
Mitsuhiro Yoshitome
1