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 (2003):
#300
of 18,594
Top 2%
211 inventors
61
Patents 2003
Top Inventors at Nippon Steel
2003
Showing 151–200 of 211 inventors
Rank
Name
Patents
#30
Shigeru Ogawa
1
#30
Shigeru Ohkita
1
#30
Shigeo Okano
1
#30
Shunji Sakamoto
1
#30
Shiro Sanagi
1
#30
Shigenori Tanaka
1
#30
Shinichi Yamaguchi
1
#30
Takeshi Hamada
1
#30
Takuya Hara
1
#30
Takuzo Kako
1
#30
Takeshi Kawachi
1
#30
Tadashi Komori
1
#30
Taro Kono
1
#30
Takeshi Kubota
1
#30
Takahiro Kushida
1
#30
Takashi Morohoshi
1
#30
Tadashi Sakon
1
#30
Takashi Sato
1
#30
Takashi Sawai
1
#30
Takehiko Toh
1
#30
Takayuki Yano
1
#30
Tatsuo Yokoi
1
#30
Teruaki Izaki
1
#30
Teruo Kawabata
1
#30
Tooru Akashi
1
#30
Toru Akashi
1
#30
Toshimitsu Aso
1
#30
Toshiaki Ohira
1
#30
Toshiaki Shimakura
1
#30
Tokio Suzuki
1
#30
Toru Takahashi
1
#30
Toshio Yamada
1
#30
Tohru Yoshida
1
#30
Tsutomu Nakamura
1
#30
Tsutomu Sugiura
1
#30
Tuneo Iwasaki
1
#30
Wataru Yamada
1
#30
Yasuhiro Kinari
1
#30
Yasumitsu Kondou
1
#30
Yasuhide Morimoto
1
#30
Yasuki Namiki
1
#30
Yasuhiro Shinohara
1
#30
Yasuyoshi Yamane
1
#30
Yoshinori Akichika
1
#30
Yoshiyuki Doken
1
#30
Yoshiaki Kimura
1
#30
Yousuke Kurosaki
1
#30
Yoichi Matsuzaki
1
#30
Yoichi Nagatake
1
#30
Yoshihiro Serizawa
1
« Prev
2
3
4
5
Next »