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
Yamaha
Rank (2011):
#141
of 22,517
Top 1%
230 inventors
196
Patents 2011
Top Inventors at Yamaha
2011
Showing 151–200 of 230 inventors
Rank
Name
Patents
#81
Ryuichi Izumi
1
#81
Satoru Goto
1
#81
Sadayuki Narusawa
1
#81
Satoshi Nihashi
1
#81
Satoru Umezawa
1
#81
Satoshi Yoshiizumi
1
#81
Seiichi Hashimoto
1
#81
Shigematsu Fujita
1
#81
Shin Ito
1
#81
Shuzo Karakawa
1
#81
Shinya Koseki
1
#81
Shoichi Matsumoto
1
#81
Shigehiko Mizuno
1
#81
Shin Nishizawa
1
#81
Shinsuke Saba
1
#81
Shuichi Sawada
1
#81
Shinji Tajima
1
#81
Shigeki Takahashi
1
#81
Shoji Yasui
1
#81
Souichi Takigawa
1
#81
So Tanaka
1
#81
Suemi Mizuma
1
#81
Takuya Abe
1
#81
Tatsutoshi Abe
1
#81
Takeyoshi Aihara
1
#81
Takuya Fujishima
1
#81
Tatsuya Fukuyama
1
#81
Takashi Furukawa
1
#81
Takeshi Fuse
1
#81
Takashi Handa
1
#81
Takahiro Hayashi
1
#81
Tadahiko Ikeya
1
#81
Tatsuya IRIYAMA
1
#81
Takehiko Kawahara
1
#81
Tamon Kondo
1
#81
Takaaki Muto
1
#81
Takashi Norimatsu
1
#81
Takahiro Okumura
1
#81
Taro Shirahama
1
#81
Tadashi Sugiyama
1
#81
Takayuki Watanabe
1
#81
Takashi Yamakawa
1
#81
Takao Yamamoto
1
#81
Tetsuya Mabuchi
1
#81
Teruhiko Tsurumi
1
#81
Tomoyasu Aoshima
1
#81
Toyofumi Hayashi
1
#81
Toshiya Ikegami
1
#81
Toshiaki Ishibashi
1
#81
Toshio Iwai
1
« Prev
2
3
4
5
Next »