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
KA
Kao
Rank (All Time):
#220
of 106,127
Top 1%
3,221 inventors
3,612
Patents All Time
Top Inventors at Kao
All Time
Showing 651–700 of 3,221 inventors
Rank
Name
Patents
#545
Wataru Okawa
6
#545
Yasuhisa Fukumoto
6
#545
Yasuhiro Hayashi
6
#545
Yasushi Ito
6
#545
Yoshinobu Ishikawa
6
#545
Yoshiyuki KIBE
6
#545
Yoshinao Nagashima
6
#545
Yoshitaka Senda
6
#545
Yoshiaki Tanisho
6
#545
Yukihiro Fukuyama
6
#545
Yusuke Hiro
6
#545
Yuji Ichii
6
#545
Yukio Noda
6
#545
Akihiko Gunji
6
#545
Akihiro Koyama
6
#545
Akira Kuragano
6
#545
Akio Morita
6
#545
Akihiro Tanoue
6
#545
Akira Yoshimatsu
6
#670
Atsushi Nagasawa
5
#670
Atsuo Nakae
5
#670
Aya Kato
5
#670
Eisuke Miyoshi
5
#670
Eiichi Nishizawa
5
#670
Fariba Ghiasi
5
#670
Fuzio Yamato
5
#670
Fujio Yamato
5
#670
Haruhiko Doi
5
#670
Haruyuki Satoh
5
#670
Haruko Toyoshima
5
#670
Hayato Yoshikawa
5
#670
Hiroko Endo
5
#670
Hiromitsu Kawada
5
#670
Hiroshi Kawamukai
5
#670
Hiroyuki Konishi
5
#670
Hideaki Kubo
5
#670
Hiroshi Mizutani
5
#670
Hideichi Nitta
5
#670
Hiroshi Nojiri
5
#670
Hideaki Sakai
5
#670
Hirotaka SASAKI
5
#670
Hironobu Sionome
5
#670
Hiroko Sugiura
5
#670
Hitoshi Tanimoto
5
#670
Hisao Tsutsumi
5
#670
Hideki Yanagi
5
#670
Jouji Okada
5
#670
Josep Vilaret
5
#670
Jun Sasaki
5
#670
Juri Sata
5
« Prev
12
13
14
15
16
Next »