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
KO
Konica
Rank (1989):
#158
of 11,124
Top 2%
147 inventors
62
Patents 1989
Top Inventors at Konica
1989
Showing 1–50 of 147 inventors
Rank
Name
Patents
1
Masumi Arai
4
1
Satoru Ikeuchi
4
1
Satoru Nagasaki
4
1
Akio Suzuki
4
1
Eiji Yoshida
4
#6
Yuki Okuyama
3
#6
Mitsuhiro Okumura
3
#6
Nobuaki Tsuji
3
#6
Shigeo Tanaka
3
#10
Yasushi Hoshino
2
#10
Yutaka Kaneko
2
#10
Yutaka Teraoka
2
#10
Keiji Ohbayashi
2
#10
Kenji Yamanouchi
2
#10
Kunihiro Koshizuka
2
#10
Kunihisa Yoshino
2
#10
Makoto Ikeda
2
#10
Masahiko Matsunawa
2
#10
Masao Nakamura
2
#10
Masataka Sawamura
2
#10
Mitutaka Arai
2
#10
Ryosuke Isobe
2
#10
Satoshi Haneda
2
#10
Satoshi Kawai
2
#10
Shu Ishiguro
2
#10
Takao Abe
2
#10
Tadashi Kaneko
2
#10
Toshihiko Kimura
2
#10
Hisashi Shoji
2
#10
Hiroyuki Yamamoto
2
#10
Kazuto Kiyohara
2
#32
Yasuhiro Hasegawa
1
#32
Yasuhiko Oyama
1
#32
Yasuhiko Takamuki
1
#32
Yoshinori Abe
1
#32
Yoshihiko Etoh
1
#32
Yozo Fujii
1
#32
Yoshihide Fujimaki
1
#32
Yoshiyuki Funabashi
1
#32
Yoshiaki Kobayashi
1
#32
Yoshio Murai
1
#32
Yoshiharu Takahashi
1
#32
Yoshiaki Takei
1
#32
Yoshitaka Yamada
1
#32
Yoko Yamamoto
1
#32
Yukio Okamoto
1
#32
Yutaka Seto
1
#32
Kazuo Takahashi
1
#32
Kazuhiro Yoshida
1
#32
Kentaro Noguchi
1
1
2
3
Next »