Issued Patents All Time
Showing 1–25 of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12240352 | Control method for electric vehicle and control device for electric vehicle | Akira Sawada, Takashi Nakajima, Kengo Fujiwara | 2025-03-04 |
| 12128769 | Electric vehicle control method and electric vehicle control device | Akira Sawada, Takashi Nakajima, Kengo Fujiwara, Jun Motosugi | 2024-10-29 |
| RE43600 | External storage control device and data transfer method between external storage control devices | Koji Ozawa, Kazuhide Sano, Takeshi Koide | 2012-08-21 |
| 7657707 | Storage controller | Akira Yamamoto, Shigeru Kishiro | 2010-02-02 |
| 7647903 | Variable valve lift device of internal combustion engine | Noriaki Fujii, Akiyuki Yonekawa, Tomoya Fujimoto, Keiko Yoshida | 2010-01-19 |
| 7631621 | Engine valve operating system | Noriaki Fujii, Akiyuki Yonekawa, Tomoya Fujimoto, Keiko Yoshida | 2009-12-15 |
| 7556003 | Engine valve operating system | Noriaki Fujii, Akiyuki Yonekawa | 2009-07-07 |
| 7523727 | Engine | Noriaki Fujii, Akiyuki Yonekawa | 2009-04-28 |
| 7503295 | Engine valve operating system | Noriaki Fujii, Akiyuki Yonekawa | 2009-03-17 |
| 7469668 | Valve-moving device for engine | Noriaki Fujii, Akiyuki Yonekawa | 2008-12-30 |
| 7444966 | Valve moving device for engine | Noriaki Fujii, Akiyuki Yonekawa | 2008-11-04 |
| 7363892 | Engine valve operating system | Noriaki Fujii, Akiyuki Yonekawa, Kazunari Kaneshima, Yousuke Kohara, Tomoya Fujimoto +2 more | 2008-04-29 |
| 7341034 | Hydraulic tappet | Noriaki Fujii, Mineko Nakamura | 2008-03-11 |
| 7246214 | Remote copy for a storage controller with reduced data size | Toshio Nakano, Mikito Ogata, Yoshinori Okami, Seiichi Higaki, Hiroshi Abei +2 more | 2007-07-17 |
| 7216208 | Storage controller | Akira Yamamoto, Shigeru Kishiro | 2007-05-08 |
| 7213114 | Remote copy for a storage controller in a heterogeneous environment | Toshio Nakano, Mikito Ogata, Yoshinori Okami, Seiichi Higaki, Hiroshi Abei +3 more | 2007-05-01 |
| 7200729 | Subsystem replacement method | Teruo Nagasawa, Takeshi Koide | 2007-04-03 |
| 7194590 | Three data center adaptive remote copy | Kyosuke Achiwa, Takashi Oeda, Toshio Nakano, Mikito Ogata, Yoshinori Okami +3 more | 2007-03-20 |
| 7191303 | Storage controller | Akira Yamamoto, Shigeru Kishiro | 2007-03-13 |
| 7167962 | Remote copy for a storage controller with reduced data size | Toshio Nakano, Mikito Ogata, Yoshinori Okami, Seiichi Higaki, Hiroshi Abei +6 more | 2007-01-23 |
| 7162598 | Storage system | Haruaki Watanabe, Kouji Arai, Takashi Oeda, Akira Yamamoto, Kenji Yamagami | 2007-01-09 |
| 7143252 | Storage apparatus system and method of data backup | Kyosuke Achiwa, Takashi Oeda | 2006-11-28 |
| 7114049 | Adaptive remote copy in a heterogeneous environment | Kyosuke Achiwa, Takashi Oeda, Teruo Nagasawa, Takeshi Koide | 2006-09-26 |
| 7089903 | Vibration control arrangement for internal combustion engines | Noriaki Fujii, Akiyuki Yonekawa, Keiko Yoshida, Masaki Nagakura, Tomoya Fujimoto | 2006-08-15 |
| 7082506 | Remote copy control method, storage sub-system with the method, and large area data storage system using them | Toshio Nakano, Mikito Ogata, Yoshinori Okami, Seiichi Higaki | 2006-07-25 |