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
TK
Tanaka Kikinzoku Kogyo K.K.
Rank (All Time):
#2136
of 106,127
Top 3%
436 inventors
384
Patents All Time
Top Inventors at Tanaka Kikinzoku Kogyo K.K.
All Time
Showing 51–100 of 436 inventors
Rank
Name
Patents
#49
Yuya Kato
7
#52
Keiji Nakamura
6
#52
Masahiko Inoue
6
#52
Nobuhisa Okamoto
6
#52
Shuichi Kubota
6
#52
Takeshi Kaieda
6
#52
Takaomi Kishimoto
6
#52
Takamichi Yamamoto
6
#52
Tetsuya Kato
6
#52
Toshimasa Kuroda
6
#52
Tomokazu Obata
6
#52
Akiko Kumakura
6
#63
Hirofumi Hoshino
5
#63
Hirofumi Nakagawa
5
#63
Hiroki Sato
5
#63
Keita Suzuki
5
#63
Kiyohito Ishida
5
#63
Nobuo Yamamoto
5
#63
Rikia FURUSHO
5
#63
Shigeyuki OOTAKE
5
#63
Takayuki Sone
5
#63
Tetsuya Nakamura
5
#63
Toshihiro Omori
5
#74
Chiharu Ishikura
4
#74
Chihiro Nakanishi
4
#74
Hidekazu Matsuda
4
#74
Hitoshi Nakajima
4
#74
Hiroshi Yanagihara
4
#74
Katsutsugu Kitada
4
#74
Kenichi Miyazaki
4
#74
Kim Kong Tham
4
#74
Makoto Asano
4
#74
Michimasa Okubo
4
#74
Muneki Nakamura
4
#74
Shintaro Abe
4
#74
Shigekazu Onozumi
4
#74
Shinji Owaki
4
#74
Takeshi Kondo
4
#74
Tatsuya NAKAZAWA
4
#74
Teruhisa IWAI
4
#74
Yohei Mizuno
4
#74
Yuya Sasaki
4
#74
Yutaka Sato
4
#94
Daisuke Ito
3
#94
Eiji Kitajima
3
#94
Hideki Hosoda
3
#94
Hiroshi Inoue
3
#94
Hiroo Iwata
3
#94
Hideo Konno
3
#94
Hiroyuki Kusamori
3
« Prev
1
2
3
4
Next »