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
JD
Japan Display
Rank (2024):
#74
of 29,041
Top 1%
382 inventors
527
Patents 2024
Top Inventors at Japan Display
2024
Showing 1–50 of 382 inventors
Rank
Name
Patents
1
Kentaro Okuyama
27
2
Takeo Koito
24
3
Kojiro Ikeda
18
#4
Masanobu Ikeda
16
#5
Akihiro HANADA
15
#5
Gen Koide
15
#7
Toshiharu Matsushima
13
#8
Hayato Kurasawa
12
#9
Koji Ishizaki
11
#9
Tae Kurokawa
11
#9
Tenfu NAKAMURA
11
#9
Yasuhiro Kanaya
11
#9
Yoshihide OHUE
11
#9
Yoshitaka OZEKI
11
#15
Hiroshi TABATAKE
10
#15
Isao Suzumura
10
#15
Shuichi OSAWA
10
#15
Takumi SANO
10
#15
Yoshikatsu Imazeki
10
#20
Hirotaka Hayashi
9
#20
Kentaro KAWAI
9
#20
Makoto Hasegawa
9
#20
Masashi TSUBUKU
9
#20
Naoki Takada
9
#20
Tomokazu Ishikawa
9
#20
Yasushi Tomioka
9
#20
Yoichi KAMIJO
9
#28
Akio Takimoto
8
#28
Hajime WATAKABE
8
#28
Hiroaki KIJIMA
8
#28
Koichi MIYASAKA
8
#28
Nobuyuki Suzuki
8
#28
Ryo ONODERA
8
#28
Shinichi Komura
8
#28
Shinichiro OKA
8
#28
Takuo Kaitoh
8
#28
Tadayoshi Katsuta
8
#28
Takashi Nakamura
8
#39
Chiehan Chien
7
#39
Hiroyuki Abe
7
#39
Hiroumi KINJO
7
#39
Kazunari Tomizawa
7
#39
Kazuyuki Yamada
7
#39
Ken Onoda
7
#39
Koji Noguchi
7
#39
Tsutomu Harada
7
#39
Yoshinori Aoki
7
#39
Yuko Matsumoto
7
#49
Akihiko FUJISAWA
6
#49
Hirofumi Kato
6
1
2
3
Next »