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
MS
Mitsubishi Hitachi Power Systems
Rank (All Time):
#1355
of 106,127
Top 2%
970 inventors
641
Patents All Time
Top Inventors at Mitsubishi Hitachi Power Systems
All Time
Showing 1–50 of 970 inventors
Rank
Name
Patents
1
Hiroharu Oyama
27
2
Seiji Kagawa
21
3
Shinya Hashimoto
20
#4
Naoyuki Kamiyama
19
#4
Yoshihiro Kuwamura
19
#6
Shinya Imano
17
#6
Yoshinori Tanaka
17
#8
Yasuo Takahashi
16
#9
Shinji Akamatsu
15
#9
Toshihiro Fukuda
15
#9
Yoshinori Koyama
15
#12
Kazuyuki Matsumoto
14
#12
Shin Nishimoto
14
#12
Tomomi Koganezawa
14
#15
Hidekazu Uehara
13
#16
Chihiro Myoren
12
#16
Katsuhisa Hamada
12
#16
Keijiro Saito
12
#16
Takeshi Kudo
12
#16
Takuya Yoshida
12
#16
Yasunari Shibata
12
#16
Yasuhiro Yoshida
12
#16
Akinori Hayashi
12
#24
Kenichi Arase
11
#24
Nobuyuki Ukai
11
#24
Yukimasa Nakamoto
11
#27
Hiroyuki Doi
10
#27
Kazunori Yamanaka
10
#27
Keita Takamura
10
#27
Satoshi Hada
10
#27
Tatsuto Nagayasu
10
#32
Kazuki ABE
9
#32
Masashi Kiyosawa
9
#32
Osamu Shinada
9
#32
Satoshi Takiguchi
9
#32
Shohei Yoshida
9
#32
Takashi Nakano
9
#32
Tanehiro Shinohara
9
#32
Takashi Sonoda
9
#40
Fumiyuki Suzuki
8
#40
Keisuke Miura
8
#40
Kenichi Murata
8
#40
Kenta Taniguchi
8
#40
Sosuke Nakamura
8
#40
Takahiro Marumoto
8
#40
Tatsuro Yashiki
8
#40
Yoshitaka Hirata
8
#40
Akira Yoshinari
8
#49
Eisaku Ito
7
#49
Hirofumi Okazaki
7
1
2
3
Next »