Issued Patents All Time
Showing 126–150 of 182 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8071257 | Fuel cartridge and fuel cell | Motokazu Kobayashi, Keiko Abe | 2011-12-06 |
| 8039667 | Compound for solid polymer electrolyte membrane | Keiko Abe, Motokazu Kobayashi | 2011-10-18 |
| 8021915 | Field effect transistor, method of producing the same, and method of producing laminated member | Daisuke Miura, Tomonari Nakayama, Toshinobu Ohnishi, Akane Masumoto, Hidetoshi Tsuzuki +1 more | 2011-09-20 |
| 7960716 | Field effect transistor and method of producing the same | Daisuke Miura, Tomonari Nakayama, Toshinobu Ohnishi, Akane Masumoto, Satomi Sugiyama | 2011-06-14 |
| 7942759 | Golf club head | Hideo Matsunaga, Masaomi Hiruta | 2011-05-17 |
| 7935003 | Golf club head | Hideo Matsunaga, Hiroshi Takahashi | 2011-05-03 |
| 7910237 | Polymer electrolyte membrane and method for producing polymer electrolyte membrane | Motokazu Kobayashi, Keiko Abe | 2011-03-22 |
| 7906889 | Metal oxide, piezoelectric material and piezoelectric element | Tatsuo Furuta, Kaoru Miura, Kenichi Takeda, Hiroshi Funakubo, Masaki Azuma +4 more | 2011-03-15 |
| 7892665 | Direct methanol fuel cell liquid fuel with methanol and water, direct methanol fuel cell cartridge, and direct methanol fuel cell system | Motokazu Kobayashi, Shinji Eritate | 2011-02-22 |
| 7883431 | Golf club head | Hideo Matsunaga, Masaomi Hiruta | 2011-02-08 |
| 7862953 | Compound, solid polymer electrolyte membrane, electrolyte membrane-electrode assembly, and solid polymer fuel cell | Keiko Abe, Motokazu Kobayashi | 2011-01-04 |
| 7857712 | Golf club head | Masafumi Nishitani, Hisashi Yamagishi, Koki Motoyoshi | 2010-12-28 |
| 7846610 | Electrolyte membrane, production method thereof, and fuel cell | Motokazu Kobayashi, Keiko Abe | 2010-12-07 |
| 7828674 | Iron golf club head | — | 2010-11-09 |
| 7819758 | Golf club head | Hideo Matsunaga, Masaomi Hiruta | 2010-10-26 |
| 7819759 | Golf club head | Hideo Matsunaga, Masaomi Hiruta | 2010-10-26 |
| 7798919 | Putter head | — | 2010-09-21 |
| 7798916 | Golf club head | Hideo Matsunaga, Masaomi Hiruta | 2010-09-21 |
| 7797568 | Relay agent device and proxy address leasing device | — | 2010-09-14 |
| 7785213 | Golf club head | Hideo Matsunaga | 2010-08-31 |
| 7757285 | Intrusion detection and prevention system | — | 2010-07-13 |
| 7717806 | Putter head | — | 2010-05-18 |
| 7690906 | Rotary powder compression molding machine | Yutaka Tado, Takayuki Tsukada, Shinya Kako, Yoshitsugu Oneda, Tomohiro Kakitani | 2010-04-06 |
| 7686706 | Golf club head | Hideo Matsunaga, Masaomi Hiruta | 2010-03-30 |
| 7606260 | Virtual path configuration apparatus, virtual path configuration method, and computer product | Naoki Oguchi, Tetsumei Tsuruoka | 2009-10-20 |