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
SC
Sumitomo Chemical
Rank (All Time):
#120
of 106,127
Top 1%
4,033 inventors
6,467
Patents All Time
Top Inventors at Sumitomo Chemical
All Time
Showing 1,701–1,750 of 4,033 inventors
Rank
Name
Patents
#1386
Tomokazu Mitsui
3
#1386
Toshiyuki Mizoe
3
#1386
Tomokazu Nakamura
3
#1386
Toshikazu Ohmae
3
#1386
Toshiaki Ota
3
#1386
Toshio Suzuki
3
#1386
Tomoaki Takahashi
3
#1386
Toshio Takenaka
3
#1386
Toyomochi Tamato
3
#1386
Toshiyuki Tanedani
3
#1386
Toshifumi Tsujino
3
#1386
Tomoko Uehara
3
#1386
Toshitsugi Uemura
3
#1386
Tohru Yabe
3
#1386
Toshikazu Yagi
3
#1386
Toru Yamada
3
#1386
Toshiya Yamamoto
3
#1386
Tomonori Yamaoka
3
#1386
Tsuyoshi Moriguchi
3
#1386
Tsutomu Watanabe
3
#1386
Tsutomu Yokozawa
3
#1386
Utazi Sawa
3
#1386
Yasuaki Hidaka
3
#1386
Yasutaka Iida
3
#1386
Yasuhiko Inoue
3
#1386
Yasuo Kaneshima
3
#1386
Yasuyuki Kondo
3
#1386
Yasuteru Maeda
3
#1386
Yasuyuki Nakae
3
#1386
Yasutaka Shimidzu
3
#1386
Yasuyuki Takimoto
3
#1386
Yaw-Ting Wu
3
#1386
Yoshiaki Honda
3
#1386
Yoshikazu Itoh
3
#1386
Yoshihiko Iwanaga
3
#1386
Yohei Kashiwame
3
#1386
Yoshinori Kobayashi
3
#1386
Yoshihiro Komuro
3
#1386
Yoshiaki Kosuge
3
#1386
Yoshinobu Matsuda
3
#1386
Yosuke Nakashima
3
#1386
Yoshihide Niimoto
3
#1386
Yoshitaka Nishida
3
#1386
Yoshiki Nishigaki
3
#1386
Yoriko Ogasawara
3
#1386
Yoshikatsu Okada
3
#1386
Yoshimitsu Onodera
3
#1386
Yoshito Taira
3
#1386
Yohei Tanaka
3
#1386
Yoshitaka Tomigahara
3
« Prev
33
34
35
36
37
Next »