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
NS
Nippon Steel
Rank (2002):
#289
of 18,242
Top 2%
216 inventors
63
Patents 2002
Top Inventors at Nippon Steel
2002
Showing 151–200 of 216 inventors
Rank
Name
Patents
#32
Ryuzou Hayakawa
1
#32
Ryo Maruta
1
#32
Ryuichi Seki
1
#32
Ryuji Uemori
1
#32
Ryuji Watanabe
1
#32
Satoru Ohta
1
#32
Satoshi Sugimaru
1
#32
Satoru Tanaka
1
#32
Seiki Nishida
1
#32
Seiji Nomura
1
#32
Shigeo Asai
1
#32
Shinya Ishii
1
#32
Shoichi Iwasa
1
#32
Shinya Kitamura
1
#32
Shinya Mizuno
1
#32
Shoji Nosaka
1
#32
Shigeru Ogawa
1
#32
Shigeru Ohkita
1
#32
Shoichi Suzuki
1
#32
Shinji Tokumaru
1
#32
Shinjiro Uchida
1
#32
Shuichi Yamazaki
1
#32
Susumu Mukawa
1
#32
Suguru Yoshida
1
#32
Tadashi Imai
1
#32
Takayuki Kaneyasu
1
#32
Tadashi Kasuya
1
#32
Tatsuya Kawamata
1
#32
Tadashi Mori
1
#32
Takashi Morohoshi
1
#32
Takayuki Ohmori
1
#32
Teruaki Izaki
1
#32
Teruo Kawabata
1
#32
Tetsuro Nose
1
#32
Tingju Li
1
#32
Toshio Banno
1
#32
Toshihiko Chiba
1
#32
Tokio Suzuki
1
#32
Tomoki Takeda
1
#32
Toshimasa Tomokiyo
1
#32
Tomoyuki Uchiyama
1
#32
Toshio Yamada
1
#32
Tomoyuki Yokota
1
#32
Tohru Yoshida
1
#32
Wataru Sakai
1
#32
Wataru Yamada
1
#32
Yasushi Hasegawa
1
#32
Yasushi Kurisu
1
#32
Yasushi Miyamoto
1
#32
Yasuhide Morimoto
1
« Prev
2
3
4
5
Next »