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
SI
Sintokogio
Rank (2016):
#1424
of 28,424
Top 6%
47 inventors
24
Patents 2016
Top Inventors at Sintokogio
2016
Showing 1–47 of 47 inventors
Rank
Name
Patents
1
Katsuhito Sato
4
1
Keishiro Kaneda
4
1
Yukiyoshi Funakoshi
4
#4
Akinori Matsui
2
#4
Hiroaki Suzuki
2
#4
Hideto Terada
2
#4
Ikuto Mishima
2
#4
Kazuyoshi Maeda
2
#4
Kyouji Yamashita
2
#4
Masahiko Nagasaka
2
#4
Masato Umeoka
2
#4
Masatoshi Yamamoto
2
#4
Norihito Shibuya
2
#4
Osamu Sugino
2
#4
Shogo Nakajima
2
#4
Shoichi Yamamoto
2
#4
Takayuki Nozawa
2
#4
Takeshi Sugiura
2
#4
Yuji Kobayashi
2
#20
Hisashi Harada
1
#20
Hiroyasu Makino
1
#20
Hirotsune Watanabe
1
#20
Kazumichi Hibino
1
#20
Katsuaki Odagi
1
#20
Kazuhiro Ota
1
#20
Kazuhiko Terashima
1
#20
Kouichi Banno
1
#20
Kouichi Inoue
1
#20
Kyoji Furukawa
1
#20
Manabu Enoki
1
#20
Masaya Hotta
1
#20
Masaomi Mitsutake
1
#20
Makio Suzuki
1
#20
Ryusuke Fukushima
1
#20
Ryo Tatematsu
1
#20
Shigeyoshi Kato
1
#20
Shigeyuki Takagi
1
#20
Tadashi Nishida
1
#20
Toshiyuki Hyoudo
1
#20
Tomokazu Suda
1
#20
Toshihiko Zenpo
1
#20
Yoshiyuki Noda
1
#20
Yukinori Aoki
1
#20
Yutaka Hagata
1
#20
Yuu Ishida
1
#20
Yusuke Kato
1
#20
Yukinori Suzuki
1