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
HO
Hoya
Rank (All Time):
#326
of 106,127
Top 1%
1,290 inventors
2,516
Patents All Time
Top Inventors at Hoya
All Time
Showing 101–150 of 1,290 inventors
Rank
Name
Patents
#97
Masafumi Ishiyama
11
#97
Osamu Sugihara
11
#97
Robb Morse Gavalis
11
#97
Satoshi Inoue
11
#97
Shuichi Sato
11
#97
Takamitsu Sasaki
11
#97
Teiichiro Umezawa
11
#97
Toshiki Nakamura
11
#97
Toshiharu Suzuki
11
#97
Yoshiko Kasuga
11
#97
Yoshihiro Kikuchi
11
#97
Yutaka Takakubo
11
#113
Jian Jiang
10
#113
Kazuma Kozu
10
#113
Keiji Moroishi
10
#113
Kuniaki Yagi
10
#113
Masanobu Itaya
10
#113
Masahiro Noda
10
#113
Naomi Matsumoto
10
#113
Satoru Amano
10
#113
Shin-Ichiro Hirota
10
#113
Shigeaki Omi
10
#113
Takeshi Mitsuishi
10
#113
Takeyuki Yamada
10
#113
Yousuke Ikemoto
10
#113
Anh Minh Do
10
#127
Hisanori Akiyama
9
#127
Jun Ozawa
9
#127
Kenichi Nishimori
9
#127
Kunihiko ONOBORI
9
#127
Masaaki Fukuda
9
#127
Masahiro Orita
9
#127
Masao Ushida
9
#127
Naoki Yamagata
9
#127
Shinichi Kakiuchi
9
#127
Shintaro Kobayashi
9
#127
Takashi Igarashi
9
#127
Takenori Kajiwara
9
#127
Takashi Sato
9
#127
Takashi Uchida
9
#127
Tomotaka Yokoyama
9
#127
Yoshitake Tanno
9
#127
Yoshiyuki Tashiro
9
#127
Yoshitaka Yoneda
9
#145
Hiroaki Fujii
8
#145
Hitoshi Kamura
8
#145
Hiroshi Kawazoe
8
#145
Hideo Kobayashi
8
#145
Hiroshi Sekiguchi
8
#145
Hiroaki Shibata
8
« Prev
1
2
3
4
5
Next »