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
Fuchu, JP
2011
143 patents · 81 inventors
Ranked
#971
of 34,820 cities
Top 3%
Showing 1–50 of 81 inventors
Rank
Inventor
Primary Company
Patents
1
Manabu Yamazaki
Fujitsu Limited
8
2
Hidenori Matsuzaki
Kabushiki Kaisha Toshiba
7
3
Osamu Yamazaki
Sumitomo Electric Industries
6
#4
Yuichiro Ogawa
Bridgestone
5
#4
Kenji Taki
Konica Minolta
5
#6
Kazuyoshi Nishi
Panasonic
4
#6
Makoto Tabata
Omron Healthcare Co.
4
#8
Hirofumi Hayata
Konica
3
#8
Eiji Oki
NTT
3
#8
Minoru Nishizawa
Kabushiki Kaisha Toshiba
3
#8
Nobuyuki Okabe
Kubota
3
#8
Yoshiyasu Matsumoto
Konica Minolta
3
#8
Hirohisa Naito
Fujitsu Limited
3
#8
Keishi Ueno
Teac
3
#8
Shinya Obara
Konica Minolta
3
#8
Hiroaki Arita
Daicel-Evonik
3
#17
Masami Shibagaki
Canon
2
#17
Mika Minematsu
Kabushiki Kaisha Toshiba
2
#17
Miyuki Sakai
Kabushiki Kaisha Toshiba
2
#17
Yoshinobu Sano
Kabushiki Kaisha Toshiba
2
#17
Muneki Shimada
Sony
2
#17
Tomomi Funayama
Kabushiki Kaisha Toshiba
2
#17
Masami Morimoto
Kabushiki Kaisha Toshiba
2
#17
Norikazu Hosaka
Kabushiki Kaisha Toshiba
2
#17
Takahiro Abe
Seiko Epson
2
#17
Hidehisa Takamizawa
Kabushiki Kaisha Toshiba
2
#17
Yukiichirou Shimada
Mazda Motor
2
#17
Yoji Ohashi
Fujitsu Limited
2
#29
Minoru Furuya
Teijin Limited
1
#29
Kaori Miyoshi
Canon
1
#29
Katsuya Yokokawa
Kabushiki Kaisha Toshiba
1
#29
Atsunobu Murakami
Nikon
1
#29
Masaki Nakaura
Mazda Motor
1
#29
Kazuya Fukutani
Mazda Motor
1
#29
Keisuke Hatano
Sony
1
#29
Tsuyoshi Saitou
Nsk
1
#29
Sumihiko Yamamoto
Kabushiki Kaisha Toshiba
1
#29
Tomoshi Takamura
Olympus
1
#29
Tatsuro Ikeda
Kabushiki Kaisha Toshiba
1
#29
Toshio Saishoji
Canon
1
#29
Masanao Motoyama
Canon
1
#29
Yoji Kubo
Kabushiki Kaisha Toshiba
1
#29
Michiko Mizoguchi
Fujitsu Limited
1
#29
Yotsuo Yahisa
Hitachi
1
#29
Yasumi Kurematsu
Canon
1
#29
Michiyo Morimoto
Kabushiki Kaisha Toshiba
1
#29
Isshu Nakajima
Hitachi
1
#29
Kazuhide Ashida
Kabushiki Kaisha Toshiba
1
#29
Kouki Morimoto
Daikin Industries
1
#29
Akio Furuhata
Kabushiki Kaisha Toshiba
1
1
2
Next »