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
UN
Unitika
Rank (All Time):
#2198
of 106,127
Top 3%
620 inventors
372
Patents All Time
Top Inventors at Unitika
All Time
Showing 351–400 of 620 inventors
Rank
Name
Patents
#257
Kenji Soda
1
#257
Kenichi Sugawara
1
#257
Ken'ichi Tanimoto
1
#257
Kenji Tsubouchi
1
#257
Keiichi Yamamoto
1
#257
Kiyomi Hata
1
#257
Kiyoshi Hirai
1
#257
Kikumi Nakamichi
1
#257
Kikuo Tanaka
1
#257
Kiyohiko Yamamura
1
#257
Koichi Fujishiro
1
#257
Koji Hayashi
1
#257
Kodo Ishibashi
1
#257
Koji Kakumoto
1
#257
Koutarou Kikuchi
1
#257
Kozo Kondo
1
#257
Kouichi Nemoto
1
#257
Kouhachi Nomura
1
#257
Kohati Nomura
1
#257
Kosei Sasaki
1
#257
Kouta Tanahashi
1
#257
Kouhei Tanaka
1
#257
Kunio Akasaki
1
#257
Kumi Ashihara
1
#257
Kuniko INOUE
1
#257
Kunihiro Okamura
1
#257
Kunio Sekine
1
#257
Masaya Hashimoto
1
#257
Mariko HONDA
1
#257
Masatsugu Hori
1
#257
Masatoshi Iji
1
#257
Masaru Kashima
1
#257
Masanao Kawabe
1
#257
Masatoshi Kawanishi
1
#257
Masao Kimura
1
#257
Masato Kimura
1
#257
Masafumi Kitakaze
1
#257
Masami Kojima
1
#257
Masami Matsumoto
1
#257
Mamiko Matsunaga
1
#257
Masanori Ohiwa
1
#257
Makoto Ookubo
1
#257
Masahiro Ozaki
1
#257
Maiko Sakai
1
#257
Mari SHIMIZU
1
#257
Masami Shiozawa
1
#257
Masao Sumi
1
#257
Masao Sunahara
1
#257
Masazo Takenaka
1
#257
Masato Wada
1
« Prev
6
7
8
9
10
Next »