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
Yamato, JP
2011
196 patents · 127 inventors
Ranked
#743
of 34,820 cities
Top 3%
Showing 51–100 of 127 inventors
Rank
Inventor
Primary Company
Patents
#40
Kouji Fujiwara
Sharp Kabushiki Kaisha
1
#40
Akihiro Horii
MIT
1
#40
Shuko Nishino
Fujitsu Limited
1
#40
Masami Amano
IBM
1
#40
Hitomi Abe
IBM
1
#40
Aya Mori
IBM
1
#40
Yutaka Shimogaki
Hitachi
1
#40
Jun Nozaki
Canon
1
#40
Naruhiko Nakanishi
Hitachi
1
#40
Mitsugu Udagawa
Nissan Motor Co.
1
#40
Yuuji Muro
Toyota
1
#40
Kaori Fujiwara
IBM
1
#40
Toshiyuki Takara
Olympus Optical Co.
1
#40
Motohisa Haga
Sony
1
#40
Masakazu Sasaki
Nec
1
#40
Nobuhiko Fujimura
Teac
1
#40
Manabu Hamamoto
Stanley Electric Co.
1
#40
Toshihisa Hirata
Molex
1
#40
Tetsuya Hida
Nippon Reinz Co.
1
#40
Kozo Sakamoto
Hitachi
1
#40
Yoshimi Kawabata
Hochiki
1
#40
Hidekazu Fukuda
IBM
1
#40
Satoko Tonegawa
IBM
1
#40
Kaoru Chujo
Fujitsu Limited
1
#40
Katsumi Yoshimura
IBM
1
#40
Takashi Ashida
IBM
1
#40
Shigekiyo Akutsu
Lapis Semiconductor Co.
1
#40
Hiroki Oya
IBM
1
#40
Yasuhiro Saitou
Jtekt
1
#40
Ayako Ida
Molex
1
#40
Saburo Maruko
Nippon Chemical Plant Consultant Co.
1
#40
Shigeru Shirai
Canon
1
#40
Sachio Ido
Fujitsu Limited
1
#40
Mizuho Tadokoro
Lenovo (Singapore) Pte.
1
#40
Ken Masumitsu
IBM
1
#40
Chikashi Hara
IBM
1
#40
Tsutomu Endou
Toyota Industries
1
#40
Hidefumi Ozawa
Kowa Company
1
#40
Yukitaka Kumagai
Olympus Optical Co.
1
#40
Shigefumi Odaohara
IBM
1
#40
Kiichi Yamashita
Hitachi
1
#40
Tamaki Miura
Nec
1
#40
Katsuhiro Nagasawa
Hitachi Via Mechanics
1
#40
Akihiro Tezuka
Molex
1
#40
Hiromi Nagashima
Hitachi
1
#40
Katsuhiro Hashimoto
Mitsumi Electric Co.
1
#40
Yoshinori Tahara
IBM
1
#40
Makoto Tsuji
Honda Motor Co.
1
#40
Satoshi Mikoshiba
Kabushiki Kaisha Toshiba
1
#40
Takaharu Kobayashi
Fujitsu Limited
1
« Prev
1
2
3
Next »