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
›
Nichia
Nichia
— 298 Patents in 2021
Rank
(2021):
#121
of
31,507
Top 1%
355
inventors
298
Patents 2021
Top Inventors at Nichia
2021
Showing
151–200
of
355
inventors
Rank
Name
Patents
#127
Hidehisa Hayashi
1
#127
Hirosuke HAYASHI
1
#127
Hirofumi Ichikawa
1
#127
Hiroaki KAGEYAMA
1
#127
Hirofumi Kawaguchi
1
#127
Hiroaki Kuroda
1
#127
Hisashi MAEHARA
1
#127
Hiroto MAEYAMA
1
#127
Hiroshi Miyairi
1
#127
Hideaki Mori
1
#127
Hitoshi Nagai
1
#127
Hirofumi Nishiyama
1
#127
Hiroshi Ogasa
1
#127
Hiroyuki Taguchi
1
#127
Hideaki Takeda
1
#127
Hiroyuki Tanaka
1
#127
Hiroki Yamauchi
1
#127
Hideki Yoshida
1
#127
Hiroki YUU
1
#127
Ichiro Raita
1
#127
Junya Narita
1
#127
Katsuyoshi Kadan
1
#127
Kazuki KODA
1
#127
Kana Mori
1
#127
Kazutaka Murayama
1
#127
Kazuhiro Nagamine
1
#127
Katsuyuki ONOZUKA
1
#127
Kana Sakamoto
1
#127
Katsuaki Suganuma
1
#127
Kazuya Tamura
1
#127
Katsuyuki Tsunano
1
#127
Kazutaka Wajima
1
#127
Kazunori Watanabe
1
#127
Katsuhiro Yamashita
1
#127
Kaori Yamashita
1
#127
Kenichi Aoyagi
1
#127
Keisuke Fujihara
1
#127
Kei HARAGUCHI
1
#127
Kenji Hashizume
1
#127
Kenichi Hatsuda
1
#127
Keisuke Higashitani
1
#127
Keun Soo Kim
1
#127
Kentaro Nishigaki
1
#127
Kengo Oishi
1
#127
Kiyoshi Enomoto
1
#127
Kimihiro Miyamoto
1
#127
Kiyoshi Sato
1
#127
Koji Abe
1
#127
Koichi Amari
1
#127
Kohei Ihara
1
« Prev
2
3
4
5
6
Next »
Related Companies
Toshiba Tec Kabushiki Kaisha
307
Cilag Gmbh International
307
USAA
305
Signify Holding B.V.
302
Mediatek
299
Magic Leap
297
Omron
296
Sz Dji Technology Co.
295
Kyocera
292