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 (All Time):
#234
of 106,127
Top 1%
4,423 inventors
3,352
Patents All Time
Top Inventors at Nippon Steel
All Time
Showing 2,651–2,700 of 4,423 inventors
Rank
Name
Patents
#2111
Kenji Haraya
1
#2111
Keiichi Hattori
1
#2111
Kentarou Hirata
1
#2111
Ken Iida
1
#2111
Keita IKEGAMI
1
#2111
Kenji Inokuchi
1
#2111
Keisuke Irie
1
#2111
Kenichiro Izawa
1
#2111
Kenshi Katayama
1
#2111
Kenji Katou
1
#2111
Keita Katsumaru
1
#2111
Keisuke KAWAGUCHI
1
#2111
Kenji Kawai
1
#2111
Kenji Kikuzawa
1
#2111
Kensuke Kimoto
1
#2111
Kentaro Kinoshita
1
#2111
Keiji Konno
1
#2111
Kenzi Koyama
1
#2111
Kenji Kubo
1
#2111
Keizo Kyuda
1
#2111
Kei-ichi Maruta
1
#2111
Kenichi Matsui
1
#2111
Kenetsu Matsukawa
1
#2111
Kenichiroh Matsumura
1
#2111
Keisuke Matsuzaka
1
#2111
Kenichiro Minami
1
#2111
Keigo Minatani
1
#2111
Ken Minato
1
#2111
Kei Misawa
1
#2111
Ken MIYAMOTO
1
#2111
Kensuke Mori
1
#2111
Keisuke Mori
1
#2111
Keiichi Mori
1
#2111
Keiichiro Mori
1
#2111
Kenichi Murai
1
#2111
Keiichi Murakami
1
#2111
Ken Murakami
1
#2111
Kenji Muramatsu
1
#2111
Kenichi Nagao
1
#2111
Kensuke Nagasawa
1
#2111
Kengo Nakao
1
#2111
Kenji Nakao
1
#2111
Keiji Noma
1
#2111
Kenro Nozaki
1
#2111
Kenji Ohmaru
1
#2111
Kenshiro Oie
1
#2111
Keiichi Okazaki
1
#2111
Keiji Oogushi
1
#2111
Ken Ou
1
#2111
Kenji Saita
1
« Prev
52
53
54
55
56
Next »