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
Yamakita, JP
2017
207 patents · 106 inventors
Ranked
#1,031
of 41,746 cities
Top 3%
Showing 51–100 of 106 inventors
Rank
Inventor
Primary Company
Patents
#47
Masahiko Yamamoto
—
1
#47
Takashi Komori
Sumitomo Chemical
1
#47
Koichi Minami
Fujifilm
1
#47
Junya YOSHIDA
Fujifilm
1
#47
Takeharu Tani
Fujifilm
1
#47
Masaomi Kimura
Dic
1
#47
Katsunori Ebata
Terumo Kabushiki Kaisha
1
#47
Masateru Tateishi
Fujifilm
1
#47
Shinichi Aya
Fujifilm
1
#47
Kenichi Umeda
Fujifilm
1
#47
Takayuki Yamakawa
Yaskawa Electric
1
#47
Kazuhiro Hamada
Fujifilm
1
#47
Takatsugu Wada
Fujifilm
1
#47
Katsuyuki Watanabe
Fujitsu Limited
1
#47
Masaaki Tsukase
Fujitsu Limited
1
#47
Shinsuke Inuki
Fujifilm
1
#47
Seishi Ikami
Fujifilm
1
#47
Hideaki Shibata
Sumitomo Electric Industries
1
#47
Kyoko Senga
Fujifilm
1
#47
Toshihito Kimura
Fujifilm
1
#47
Yoshimitsu Kudo
Fujifilm
1
#47
Hisato Nagase
Fujifilm
1
#47
Tadahiro Matsuno
Fujifilm
1
#47
Masashi Isozaki
Terumo Kabushiki Kaisha
1
#47
Issei Doi
Fujifilm
1
#47
Takamichi Fujii
Fujifilm
1
#47
Naozumi SHIRAIWA
Fujifilm
1
#47
Yasuyo Nenoki
Fujifilm
1
#47
Toshihiro NAKATANI
Fujifilm
1
#47
Taro Hashizume
Fujifilm
1
#47
Shintaro TANABE
Fujifilm
1
#47
Masatoshi MIZUMURA
Fujifilm
1
#47
Kimiaki Miyamoto
Fujifilm
1
#47
Kanji Oka
—
1
#47
Takayoshi Oyamada
Fujitsu Limited
1
#47
Tatsuhiko Obayashi
Fujitsu Limited
1
#47
Kouta Katou
Fujifilm
1
#47
Tsutomu Umebayashi
Fujifilm
1
#47
Yuuki Inoue
Ricoh Company
1
#47
Koji HIRONAKA
Fujifilm
1
#47
Koichi Tozuka
Fujifilm
1
#47
Eiji Oohashi
Sanyo Electric Co.
1
#47
Takayuki Ujifusa
Canon
1
#47
Toshihiko Osada
Fujitsu Limited
1
#47
Tomoki Tasaka
Fujifilm
1
#47
Hiroomi Ogasawara
—
1
#47
Yuuta Shigenoi
Fujifilm
1
#47
Takahiro TERAO
Fujifilm
1
#47
Yanlong Che
Fujifilm
1
#47
Ayumi ERA
Fujifilm
1
« Prev
1
2
3
Next »