AM

Akira Matsushita

HS Hitachi Automotive Systems: 10 patents #139 of 1,636Top 9%
KC Koki Holdings Co.: 9 patents #11 of 215Top 6%
HA Hitachi Astemo: 8 patents #44 of 1,276Top 4%
OL Olympus: 7 patents #693 of 3,097Top 25%
KT Kabushiki Kaisha Toshiba: 3 patents #8,011 of 21,451Top 40%
EV Evident: 2 patents #12 of 75Top 20%
NS Nippon Steel: 2 patents #1,308 of 4,423Top 30%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
OM Omron: 1 patents #1,808 of 3,089Top 60%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
Overall (All Time): #55,628 of 4,157,543Top 2%
49
Patents All Time

Issued Patents All Time

Showing 26–49 of 49 patents

Patent #TitleCo-InventorsDate
10279653 Power converter Yusuke Takagi, Takahiro Shimura, Takashi Kuboki 2019-05-07
10186473 Power module Fusao Hojo, Nobutake Tsuyuno, Toshiaki Ishii, Junpei Kusukawa 2019-01-22
10037930 Power semiconductor module and manufacturing method of power semiconductor module Takashi Kume, Takahiro Shimura, Shinichi Fujino, Yusuke Takagi 2018-07-31
9992915 Power conversion device Takahiro Shimura, Shinichi Fujino 2018-06-05
9497873 Power module including first and second sealing resins Yusuke Takagi, Hideto Yoshinari, Nobutake Tsuyuno 2016-11-15
D769189 Power module for power inverter Takahiro Shimura, Yusuke Takagi, Yosei Hara 2016-10-18
D759589 Power module for power inverter Takahiro Shimura, Yusuke Takagi, Yosei Hara 2016-06-21
8847374 Power semiconductor module and manufacturing method thereof Eiichi Ide, Shinji Hiramitsu, Hiroshi Hozoji, Nobutake Tsuyuno, Kinya Nakatsu +2 more 2014-09-30
8237732 Color reproduction system, color reproduction device, color reproduction method, and computer-readable recording medium recorded with color reproduction program Yasuhiro Komiya, Yasuto Ikeda, Takuji Horie 2012-08-07
8165390 Image data processing device and image data processing method Kazumasa Kunugi, Hiroyuki Fukuda 2012-04-24
8149294 Image capturing device which sets color conversion parameters based on an image sensor and separate light sensor Yasuhiro Komiya, Shinya Kono, Masanori Mitsui 2012-04-03
7346409 Information processing apparatus, and information processing method Yasuaki Nakajima, Mayuko Kishimoto 2008-03-18
7230320 Electronic circuit device with reduced breaking and cracking Hiroaki Doi, Noriyoshi Urushiwara 2007-06-12
5475442 Television signal processor for processing any of a plurality of different types of television signals Hiroyuki Iga, Masahiro Yamada, Kiyoshi Hoshino 1995-12-12
5299729 Method of forming a bump electrode and manufacturing a resin-encapsulated semiconductor device Hidekazu KONISHI 1994-04-05
5285264 Image reproduction apparatus with plural program processing 1994-02-08
5172851 Method of forming a bump electrode and manufacturing a resin-encapsulated semiconductor device Hidekazu KONISHI 1992-12-22
5068619 Conductivity measuring device Shohkichi Nakano 1991-11-26
4944270 Asymmetrical excitation type magnetic device and method of manufacture thereof Susumu Abe 1990-07-31
4939400 Transmission apparatus having split-coil type coaxial coupler Shohkichi Nakano 1990-07-03
4837556 Signal transmission device Shohkichi Nakano 1989-06-06
4774998 Method and apparatus for preventing cast defects in continuous casting plant Wataru Ohashi, Masami Temma, Takeyoshi Ninomiya, Kazuhiko Tsutsumi 1988-10-04
4771821 Method for controlling early casting stage in continuous casting process Masami Temma, Wataru Ohashi 1988-09-20
4701914 Apparatus for correcting cyclic code data stored in memory and method therefor 1987-10-20