HM

Hiroaki Matsushima

HI Hitachi: 14 patents #2,889 of 28,497Top 15%
NC Nihon Medi-Physics Co.: 5 patents #25 of 201Top 15%
NK Nsk-Warner Kabushiki Kaisha: 1 patents #24 of 62Top 40%
📍 Soma, JP: #43 of 570 inventorsTop 8%
Overall (All Time): #209,164 of 4,157,543Top 6%
21
Patents All Time

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDate
9573437 Vehicular air conditioning system Tadashi Osaka, Sachio Sekiya, Riichi Uchida, Yuki Akiyama 2017-02-21
9481226 Vehicular air-conditioning system including a temperature-dependent control cycle Tadashi Osaka, Sachio Sekiya, Riichi Uchida, Yuki Akiyama 2016-11-01
8973387 Vehicular air conditioning system Tadashi Osaka, Sachio Sekiya, Yuto Imanishi 2015-03-10
7954661 Transport container, transporting method for the same, and constant temperature transport container Mari Uchida, Hiroshi Kusumoto 2011-06-07
7412846 Isothermal transportation container Sachio Sekiya, Tatsuo Fujii, Hirotsugu Kuroume, Toshiaki Inuma, Yusuke Kiritoshi 2008-08-19
7172062 Friction plate for wet type multiplate clutch Shun Kitahara, Tomoyuki Miyazaki, Kazuyuki Fujita 2007-02-06
6923016 Refrigeration cycle apparatus Sunao Funakoshi, Hirokatsu Kohsokabe, Kazuhiro Endoh, Kenji Tojo 2005-08-02
5946939 Refrigerator and condenser Kazuya Matsuo, Kazuhiro Endoh, Hiroshi Iwata 1999-09-07
5768902 Refrigeration cycle and method of controlling the same Masayuki Nonaka, Kazuhiro Endoh, Kensaku Oguni, Kazumoto Urata, Kyuhei Ishibane +1 more 1998-06-23
5694779 Refrigerator and condenser Kazuya Matsuo, Kazuhiro Endoh, Hiroshi Iwata 1997-12-09
5651263 Refrigeration cycle and method of controlling the same Masayuki Nonaka, Kazuhiro Endoh, Kensaku Oguni, Kazumoto Urata, Kyuhei Ishibane +1 more 1997-07-29
5542271 Air-conditioner employing non-azeotrope refrigerant Mituo Kudoh, Toshihiko Fukushima, Masaaki Itoh, Mari Uchida, Hiroshi Kogure +1 more 1996-08-06
5353604 Refrigeration cycle Kensaku Oguni, Kazumoto Urata 1994-10-11
5336469 Reagent feeder Hisao Tobiki 1994-08-09
5181392 Air conditioner and heat exchanger used therein Masaaki Itoh, Hiroshi Kogure, Mitsutaka Shizuya, Chie KOBAYASHI 1993-01-26
5156203 Air conditioning system Sunao Funakoshi, Kazuya Matsuo, Hiroo Nakamura, Daisuke Hisajima, Akira Nishiguchi +3 more 1992-10-20
5112327 Double-sided needle assembly Mitsuhisa Iinuma, Hideo Yamada, Hisao Tobiki 1992-05-12
4994012 Radiation-shielded holder for an injector Shozo Nakayama, Mitsuhisa Iinuma 1991-02-19
4923088 Radiation-shielding container Shinsuke Tanaka, Jun Takahashi, Nobuo Ueda 1990-05-08
4638643 Control system for compressor motor used with air-conditioning unit Akio Sakazume, Hiroki Yoshikawa 1987-01-27
4297166 Thallium-carrying target material and its production Makoto Kato, Nobuo Ueda 1981-10-27