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
AC
Alps Electric Co.
Rank (2003):
#80
of 18,594
Top 1%
324 inventors
258
Patents 2003
Top Inventors at Alps Electric Co.
2003
Showing 1–50 of 324 inventors
Rank
Name
Patents
1
Naoya Hasegawa
18
2
Masamichi Saito
16
3
Kiyoshi Sato
13
#4
Kenichi Tanaka
7
#4
Masaki Yamamoto
7
#6
Yosuke Ide
6
#6
Yoshihiko Kakihara
6
#8
Dou Yuanzhu
5
#8
Hisayuki Yazawa
5
#10
Jun Sogabe
4
#10
Kenji Honda
4
#10
Ken Kawahata
4
#10
Mikio Onodera
4
#10
Tatsumaro Yamashita
4
#10
Tsuyoshi Miyano
4
#10
Yasutoshi Inoue
4
#10
Yukimitsu Yamada
4
#18
Akira Nakano
3
#18
Akiyuki Yoshisato
3
#18
Hirohisa Ishihara
3
#18
Hirofumi Okumura
3
#18
Hiroshi Wakuda
3
#18
Kazuhiko Ueda
3
#18
Kenichi Mitsumori
3
#18
Kimihiro Kikuchi
3
#18
Masayoshi Esashi
3
#18
Makoto Sasaki
3
#18
Munemitsu Abe
3
#18
Ryoichi Maeda
3
#18
Shoichi Kyoya
3
#18
Tatsumi Fujiyoshi
3
#18
Tatsuaki Kawase
3
#18
Tadahiro Ohmi
3
#18
Takehito Sugawara
3
#18
Toshio Furudate
3
#18
Tomoki Ikeda
3
#18
Tsuyoshi Narusawa
3
#18
Wataru Oguchi
3
#18
Yasuhiro Ikarashi
3
#18
Yoshiyuki Asabe
3
#18
Yoshihiro Kanada
3
#42
Akihiko Inoue
2
#42
Akira Takayama
2
#42
Eiichi Komai
2
#42
Fumio Uetsuji
2
#42
Hiroshi Aimura
2
#42
Hiroyuki Hebiguchi
2
#42
Hitoshi Ikeda
2
#42
Hiroyuki Kagaya
2
#42
Hironori Kato
2
1
2
3
Next »