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
Hino, JP
2017
302 patents · 176 inventors
Ranked
#748
of 41,746 cities
Top 2%
Showing 1–50 of 176 inventors
Rank
Inventor
Primary Company
Patents
1
Hideki Oguchi
Seiko Epson
7
1
Hiroaki Iwasaki
Mita Industrial Co.
7
3
Tatsuhiko Suzuki
Olympus
6
#4
Yasunori Tsuboi
Jtekt
5
#4
Yoichi Yaguchi
Olympus
5
#4
Kenta Shimamura
Konica Minolta
5
#4
Yamato KANDA
Olympus
5
#4
Hiroshi Nagasawa
Konica Minolta
5
#4
Hiroki Amino
Olympus
5
#10
Akihiro Maezawa
Konica Minolta
4
#10
Tadashi Arimoto
Konica Minolta
4
#10
Osamu Kashimura
Fuji Electric Co.
4
#10
Masaki Gomi
Seiko Epson
4
#10
Atsuro Okazawa
Olympus
4
#10
Tatsuya FUJISAKI
Sharp Kabushiki Kaisha
4
#10
Katsuhiko Yanagawa
Canon
4
#17
Kei KUBO
Olympus
3
#17
Natsuko Fujisaki
Konica Minolta
3
#17
Kuniaki Shida
Konica Minolta
3
#17
Takao Kurohata
Konica Minolta
3
#17
Tomoyuki TAKASHINO
Olympus
3
#17
Shingo SASAMI
Konica Minolta
3
#17
Kyosuke Mizuno
Olympus Medical Systems
3
#17
Masaki Sakuma
Fuji Electric Co.
3
#17
Masami Kishiro
Fuji Electric Co.
3
#17
Takeshi Suga
Olympus
3
#17
Ichiro Tsumagari
Hino Motors
3
#17
Eiji Mochizuki
Fuji Electric Co.
3
#17
Tomoyuki Nakayama
Konica
3
#17
Ryo Shibuya
Hino Motors
3
#17
Yasuhiko Yamaguchi
Hitachi
3
#17
Koji Yasunaga
Olympus Optical Co.
3
#33
Yuichiro Minegishi
Fuji Electric Co.
2
#33
Takaaki Enohara
Kabushiki Kaisha Toshiba
2
#33
Masanori Yoshizawa
Konica Minolta
2
#33
Katsushi Hamakubo
Sumitomo Electric Industries
2
#33
Hidehito HARUKI
Konica Minolta
2
#33
Shota HIROSAWA
Konica Minolta
2
#33
Hisashi Yoneyama
Olympus
2
#33
Masanori Shimazoe
Konica Minolta
2
#33
Ito Koga
Konica Minolta
2
#33
Katsuyoshi TANIGUCHI
Olympus
2
#33
Shigetaka Kurosu
Konica Minolta
2
#33
Kouichi Okamoto
Mitsubishi Electric
2
#33
Suguru KATO
Renesas Electronics
2
#33
Ryohei Ito
Seiko Epson
2
#33
Akira Taniyama
Konica Minolta
2
#33
Kiyoshi Kumagai
Canon
2
#33
Shingo Miyazawa
Olympus
2
#33
Asao Matsushima
Konica Minolta
2
1
2
3
Next »