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
Sumitomo Electric Industries
Rank (2020):
#83
of 32,488
Top 1%
759 inventors
530
Patents 2020
Top Inventors at Sumitomo Electric Industries
2020
Showing 51–100 of 759 inventors
Rank
Name
Patents
#48
Housei MIZUNO
5
#48
Jun Ikeda
5
#48
Keiji Wada
5
#48
Kiyoaki Hayashi
5
#48
Koichiro Mochizuki
5
#48
Makoto Inagaki
5
#48
Munsoku O
5
#48
Satoru Kukino
5
#48
Seiji Shitama
5
#48
Shunichi Sawano
5
#48
Shigeyuki Tanaka
5
#48
Tatsuo Hirabayashi
5
#48
Takefumi Ito
5
#48
Taro Nishiguchi
5
#48
Taichiro Nishikawa
5
#48
Tetsuya Fujita
5
#48
Yoshihiro Nakai
5
#48
Yoshio Oka
5
#48
Yukinori Kita
5
#48
Yutaka Kobayashi
5
#48
Yutaka Takata
5
#72
Akio Kimura
4
#72
Hirotaka Baba
4
#72
Hiroshi Hara
4
#72
Hirokazu Komori
4
#72
Hirotaka Sakuma
4
#72
Hiroshi Ueda
4
#72
Hideki Yagi
4
#72
Junichi Ono
4
#72
Kazuo Nakashima
4
#72
Keiji Hirata
4
#72
Keiji Tanaka
4
#72
Kousuke Shiraki
4
#72
Kyohei Morita
4
#72
Makoto Mizoguchi
4
#72
Naoya KONO
4
#72
Naoki Matsushita
4
#72
Naoyuki OSHIUMI
4
#72
Rui Mikami
4
#72
Ryoma UEGAKI
4
#72
Shigehiro Nagano
4
#72
Shinichiro Yamamoto
4
#72
Takeshi Aizawa
4
#72
Tatsuya Hase
4
#72
Takehiro Hosokawa
4
#72
Takashi Kasuga
4
#72
Takashi Misaki
4
#72
Takuji Nagashima
4
#72
Takeshi Shimizu
4
#72
Takashi Takada
4
« Prev
1
2
3
4
Next »