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
Fujinomiya, JP
2022
53 patents · 28 inventors
Ranked
#2,949
of 44,143 cities
Top 7%
Showing 1–28 of 28 inventors
Rank
Inventor
Primary Company
Patents
1
Ryo Okamura
Terumo Kabushiki Kaisha
11
2
Kenta Suzuki
Nissan Motor Co.
8
3
Masanori Hirano
Ricoh Company
2
3
Futoshi Inoue
Kitazato
2
3
Yuya Otake
Terumo Kabushiki Kaisha
2
3
Masanori TOKIDA
Terumo Kabushiki Kaisha
2
3
Reona IKEDA
Fujifilm
2
3
Hideharu Yamamoto
Jatco
2
3
Tomoya Oiwa
Terumo Kabushiki Kaisha
2
3
Shigeki Numata
Terumo Kabushiki Kaisha
2
#11
Takito INUKAI
Terumo Kabushiki Kaisha
1
#11
Aki Yokoyama
Nihon Plast Co.
1
#11
Kazuya Arakawa
Toyota
1
#11
Toshihide Horimizu
Yasui
1
#11
Hiroki Nagatsu
Terumo Kabushiki Kaisha
1
#11
Daisuke Takamura
Canon
1
#11
Hidenori Iwazaki
Nihon Plast Co.
1
#11
Kiyokazu Hashimoto
Nec
1
#11
Keita Fukui
Toyota
1
#11
Kouta Hamuro
Terumo Kabushiki Kaisha
1
#11
Tatsuya OUCHI
Terumo Kabushiki Kaisha
1
#11
Kazumasa MOROZUMI
Fujifilm
1
#11
Masafumi Takemoto
Terumo Kabushiki Kaisha
1
#11
Teppei MORIWAKI
Daio Paper
1
#11
Akito Urushibata
Nihon Plast Co.
1
#11
Shinsuke NAKAYA
Terumo Kabushiki Kaisha
1
#11
Yuhma Kawamoto
Terumo Kabushiki Kaisha
1
#11
Yutaka Tano
Toyota
1