Patent Leaderboard
USPTO Patent Rankings
Data through Sept 30, 2025
Search
Companies
Inventors
Cities
States
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
Home
›
Companies
›
Yamaha
Yamaha
— 157 Patents in 2016
Rank
(2016):
#229
of
28,424
Top 1%
191
inventors
157
Patents 2016
Top Inventors at Yamaha
2016
Showing
1–50
of
191
inventors
Rank
Name
Patents
1
Hirofumi Onitsuka
12
2
Akie Hinokio
9
3
Akira Miki
8
#4
Kenta Ohnishi
6
#5
Yuji Takahashi
5
#6
Masao Noro
4
#6
Masaaki Okabayashi
4
#6
Ryotaro Aoki
4
#9
Hiroshi Harimoto
3
#9
Ichiro Osuga
3
#9
Masafumi Ito
3
#9
Masaki Katayama
3
#9
Mizuyuki Shirai
3
#9
Takuya Fujishima
3
#9
Yoshiya Matsuo
3
#9
Yuji Fujiwara
3
#9
Yuichiro Suenaga
3
#18
Dan SASAI
2
#18
Daichi WATANABE
2
#18
Eiko Kobayashi
2
#18
Heiji Maruyama
2
#18
Hiroyuki Murakami
2
#18
Hideki Osawa
2
#18
Hiroomi Shidoji
2
#18
Jens Rosbjerg
2
#18
Jun Ishii
2
#18
Kazuki Kashiwase
2
#18
Kazuya Washio
2
#18
Koji Suzuki
2
#18
Masanori KAMIHARA
2
#18
Masafumi Nakata
2
#18
Mitsunori Ochi
2
#18
Motoichi Tamura
2
#18
Norihiro Uemura
2
#18
Ryuji Hashimoto
2
#18
Ryo Oouchi
2
#18
Satoshi Hiratsuka
2
#18
Satoshi Ukai
2
#18
Seiichiro Hosoe
2
#18
Shin Yamamoto
2
#18
Takamitsu Aoki
2
#18
Takahiro Hara
2
#18
Tatsuya Hiraku
2
#18
Takashi Honda
2
#18
Tadaharu Kato
2
#18
Toshiaki Ishibashi
2
#18
Toru Kitayama
2
#18
Toshihide Suzuki
2
#18
Tsutomu Watanabe
2
#18
Yasuhiko Oba
2
1
2
3
Next »
Related Companies
Cardiac Pacemakers
159
AbbVie
159
Tdk
158
Becton, Dickinson And
158
Aisin Seiki Kabushiki Kaisha
158
University of Michigan
157
Thales
157
The Goodyear Tire & Rubber
156
Jtekt
155