HO

Hirohisa Ohta

Mitsubishi Electric: 13 patents #2,044 of 25,717Top 8%
Canon: 10 patents #6,241 of 19,416Top 35%
Overall (All Time): #186,137 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Showing 1–23 of 23 patents

Patent #TitleCo-InventorsDate
7805279 Remote maintenance system Nobuaki Ogushi, Yoshito Yoneyama, Masaya Ogura 2010-09-28
7348698 Actuator for operating a transmission control valve of an automatic transmission apparatus Satoru Tokiya, Masayasu Miyajima, Shuzo Isozumi 2008-03-25
7187260 Electromagnetic device with cover for prevention of damage to conductor of electromagnetic device Naoyo Hashimoto, Teruo Miyaoku, Shiro Hasegawa, Chiaki Sugano, Hiromasa Ozawa 2007-03-06
7062343 Remote maintenance system Nobuaki Ogushi, Yoshito Yoneyama, Masaya Ogura 2006-06-13
6963786 Remote maintenance system Nobuaki Ogushi, Yoshito Yoneyama, Masaya Ogura 2005-11-08
6960850 Electromagnetic device in an automotive transmission with sulfur corrosion resistant insulating layer Naoya Hashimoto, Teruo Miyaoku, Shiro Hasegawa, Chiaki Sugano, Hiromasa Ozawa 2005-11-01
6927507 Electromagnetic device Naoya Hashimoto, Teruo Miyaoku, Shiro Hasegawa, Chiaki Sugano, Hiromasa Ozawa 2005-08-09
6892109 Remote maintenance system Nobuaki Ogushi, Yoshito Yoneyama, Masaya Ogura 2005-05-10
6819212 Electromagnetic device Naoya Hashimoto, Teruo Miyaoku, Shiro Hasegawa, Chiaki Sugano, Hiromasa Ozawa 2004-11-16
6700234 Electromagnetic device Naoya Hashimoto, Teruo Miyaoku, Shiro Hasegawa, Chiaki Sugano, Hiromasa Ozawa 2004-03-02
6628187 Electromagnetic device structured to resist corrosion Naoya Hashimoto, Teruo Miyaoku, Shiro Hasegawa, Chiaki Sugano, Hiromasa Ozawa 2003-09-30
6500083 Automatic transmission Naoya Hashimoto, Teruo Miyaoku, Shiro Hasegawa, Chiaki Sugano, Hiromasa Ozawa 2002-12-31
6385497 Remote maintenance system Nobuaki Ogushi, Yoshito Yoneyama, Masaya Ogura 2002-05-07
6257202 Throttle valve for an air flow control assembly Kenichi Ohno, Teruhiko Moriguchi, Takeshi Sugiyama 2001-07-10
6157103 Step motor Tetsuji Kondo, Takeshi Sugiyama, Chiaki Sugano 2000-12-05
6024302 Cylinder injection type fuel injection valve Mamoru Sumida, Tsuyoshi Munezane, Kensuke Imada 2000-02-15
6018395 Alignment system Makiko Mori, Shunichi Uzawa, Kunitaka Ozawa, Noriyuki Nose 2000-01-25
5979801 Fuel injection valve with swirler for imparting swirling motion to fuel Tsuyoshi Munezane, Kensuke Imada, Keita Hosoyama, Norihisa Fukutomi, Masayuki Aota +1 more 1999-11-09
5887798 Cylinder injection type fuel injection valve Norihisa Fukutomi, Tsuyoshi Munezane, Kensuke Imada, Keita Hosoyama, Masayuki Aota +1 more 1999-03-30
5760561 Method of controlling a stage and a system such as an exposing apparatus using the same Hideyuki Chinju, Kunitaka Ozawa 1998-06-02
5443932 Exposure method Kunitaka Ozawa, Eigo Kawakami, Shunichi Uzawa 1995-08-22
5142156 Alignment method for printing a pattern of an original onto different surface areas of a substrate Kunitaka Ozawa, Shunichi Uzawa, Makiko Mori, Noriyuki Nose 1992-08-25
5028797 An alignment system for align first and second objects using alignment marks Naoto Abe, Shigeyuki Suda, Koji Uda, Noriyuki Nose 1991-07-02