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
NM
Nippon Steel & Sumitomo Metal
Rank (All Time):
#786
of 106,127
Top 1%
1,491 inventors
1,106
Patents All Time
Top Inventors at Nippon Steel & Sumitomo Metal
All Time
Showing 301–350 of 1,491 inventors
Rank
Name
Patents
#273
Kohei Ueda
4
#273
Makoto Atake
4
#273
Manabu Eto
4
#273
Masahiro Fuda
4
#273
Masanori Hoshino
4
#273
Masahiro Kubo
4
#273
Masaaki Mizuno
4
#273
Masaharu Oka
4
#273
Masashi Sakamoto
4
#273
Masamoto Tanaka
4
#273
Michio Kaneko
4
#273
Miho Tomita
4
#273
Mitsuharu Yonemura
4
#273
Mohamed Gouider
4
#273
Morio Yanagihara
4
#273
Naoki Saitoh
4
#273
Noboru Hasegawa
4
#273
Noriyuki Hishinuma
4
#273
Norio Imai
4
#273
Nobuaki Ito
4
#273
Osamu Yoshida
4
#273
Ryuichi Shimura
4
#273
Satoshi Kikko
4
#273
Satoshi Nishimura
4
#273
Satoshi Shirakami
4
#273
Shigetoshi Hyodo
4
#273
Shinichi Kanao
4
#273
Shigeo Nagasaku
4
#273
Shinichi Suzuki
4
#273
Sho Takamoto
4
#273
Shinichiro Watanabe
4
#273
Shinobu Yamamoto
4
#273
Suguhiro Fukushima
4
#273
Suguru Yamaguchi
4
#273
Takashi Aigo
4
#273
Takuya HANADA
4
#273
Takeru Ichie
4
#273
Tadashi Ishikawa
4
#273
Takeo Itoh
4
#273
Taku Kagawa
4
#273
Taizo Makino
4
#273
Takashi Morohoshi
4
#273
Takuya Nishio
4
#273
Takayuki Nozaki
4
#273
Takahiro Osuki
4
#273
Takehiro Takahashi
4
#273
Takeshi Toyoda
4
#273
Tesshu Murakawa
4
#273
Tooru Inaguma
4
#273
Tomoya Kato
4
« Prev
5
6
7
8
9
Next »