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
›
Alps Alpine Co.
AC
Alps Alpine Co.
Rank
(2021):
#595
of
31,507
Top 2%
117
inventors
68
Patents 2021
Top Inventors at Alps Alpine Co.
2021
Showing
1–50
of
117
inventors
Rank
Name
Patents
1
Tomoyuki Yamai
5
2
Ikuyasu Miyako
4
2
Tatsumi Fujiyoshi
4
2
Takashi Uenomachi
4
2
Toshio Ogawa
4
2
Tomoki Yamada
4
2
Yoshitsugu Wakita
4
2
Yukimitsu Yamada
4
#9
Daisuke Takai
3
#9
Hiroshi Wakuda
3
#9
Kazunari Takahashi
3
#9
Manabu Tamura
3
#9
Manabu Yazawa
3
#9
Yasuyuki Kitamura
3
#9
Yuta Hiraki
3
#16
Asuka Koike
2
#16
Atsushi Goto
2
#16
Atsushi Matsuda
2
#16
Hajime SHIKATA
2
#16
Hiroyuki Hebiguchi
2
#16
Hiroshi Shigetaka
2
#16
Junko Ito
2
#16
Kazuyoshi Yamagata
2
#16
Keita Tashiro
2
#16
Kunio Sato
2
#16
Minoru Abe
2
#16
Misuzu Takahashi
2
#16
Shinya Muto
2
#16
Suguru Wada
2
#16
Takuya Abe
2
#16
Touichi OKUNO
2
#16
Tsutomu Abe
2
#16
Wataru Kimura
2
#16
Yoshihiro Taguchi
2
#16
Yoshiyuki Watanabe
2
#16
Yu Igarashi
2
#16
Yuzuru KAWANA
2
#16
Yu TAKEDA
2
#39
Akira Kabamoto
1
#39
Akinori Kojima
1
#39
Akira Sato
1
#39
Akira Shoji
1
#39
Akira Takahashi
1
#39
Chengchun FANG
1
#39
Daisaku SUGAWARA
1
#39
David Glenn Willis
1
#39
Eiichi Komai
1
#39
Eiichiro Matsuyama
1
#39
Eiji Umetsu
1
#39
Hideaki Kawasaki
1
1
2
3
Next »
Related Companies
Minebea Mitsumi
68
Memorial Sloan Kettering Cancer Center
68
Lapis Semiconductor Co.
68
Anthura B.V.
68
Pfizer
67
Brigham and Women's Hospital
67
Technion Research & Development Foundation Limited
67
Silicon Laboratories
67
Shell Oil Compny
67