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 (2017):
#221
of 29,974
Top 1%
478 inventors
169
Patents 2017
Top Inventors at Nippon Steel & Sumitomo Metal
2017
Showing 301–350 of 478 inventors
Rank
Name
Patents
#155
Mitsuru Fujimoto
1
#155
Mikio Kawamura
1
#155
Mitsuo Nishimata
1
#155
Mitsuhiro Numata
1
#155
Miho Tomita
1
#155
Mitsuharu Yamagata
1
#155
Mitsuharu Yonemura
1
#155
Motokuni Itakusu
1
#155
Naoto Kouchi
1
#155
Naoki Matsui
1
#155
Naruo MIYABE
1
#155
Natsuko Sugiura
1
#155
Noriyuki Hishinuma
1
#155
Nobuyuki Ichimaru
1
#155
Norio Imai
1
#155
Noriaki Onodera
1
#155
Noriyuki Suzuki
1
#155
Osamu Tada
1
#155
Osamu Yoshida
1
#155
Ryoh Izumi
1
#155
Ryuichi Kano
1
#155
Ryotaro Matsuda
1
#155
Ryuichi NISHIMURA
1
#155
Satoshi Akamatsu
1
#155
Satoshi Arai
1
#155
Satoshi Hirose
1
#155
Sadanori Horikami
1
#155
Saburo Inoue
1
#155
Satoshi Kikko
1
#155
Satoru Okayama
1
#155
Satoshi Shirakami
1
#155
Satoshi Tokunaga
1
#155
Satoshi Uchida
1
#155
Seiichi Daimaru
1
#155
Seiji Furuhashi
1
#155
Seiji Furusako
1
#155
Seiji Hiraoka
1
#155
Seiji Ito
1
#155
Seiji Kanamori
1
#155
Seiki Nishida
1
#155
Seiji Sugiyama
1
#155
Seiichi Tanaka
1
#155
Shingo Abe
1
#155
Shinichi Fukuoka
1
#155
Shinichiro Hashimoto
1
#155
Shigeru Hirano
1
#155
Shuntaro Imai
1
#155
Shintaro Kobayashi
1
#155
Shuji Kozawa
1
#155
Shingo Kuriyama
1
« Prev
5
6
7
8
9
Next »