Issued Patents All Time
Showing 51–75 of 116 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8515317 | Developer conveyance device, developing device, and image forming device | Shinichi Yoshimoto | 2013-08-20 |
| 8488647 | Semiconductor light emitting device | Takahiro Arakida, Shiro Uchida, Masaki Shiozaki | 2013-07-16 |
| 8435815 | Surface-emitting semiconductor laser and manufacturing method thereof | Masaki Shiozaki, Takahiro Arakida, Susumu Sato | 2013-05-07 |
| 8385381 | Vertical cavity surface emitting laser | Masaki Shiozaki, Norihiko Yamaguchi, Yoshinori Yamauchi, Yuji Masui | 2013-02-26 |
| 8363689 | Laser diode array, method of manufacturing same, printer, and optical communication device | Masaki Shiozaki, Takahiro Arakida | 2013-01-29 |
| 8363687 | Vertical cavity surface emitting laser | Masaki Shiozaki, Takahiro Arakida | 2013-01-29 |
| 8325932 | Engine sound synthesizer, motor vehicle and game machine employing the engine sound synthesizer, engine sound synthesizing method, and recording medium containing computer program for engine sound synthesis | — | 2012-12-04 |
| 8322204 | Unbalance correction device of high speed rotary apparatus | — | 2012-12-04 |
| 8290009 | Vertical cavity surface emitting laser | Yuji Masui, Takahiro Arakida, Rintaro Koda, Tomoyuki Oki, Naoki Jogan | 2012-10-16 |
| 8218594 | Vertical cavity surface emitting laser | Yuji Masui, Masaki Shiozaki, Takahiro Arakida, Takayuki Kawasumi | 2012-07-10 |
| 8098703 | Laser diode and method of manufacturing the same | Yuji Masui, Masaki Shiozaki, Susumu Sato, Takahiro Arakida | 2012-01-17 |
| 8090289 | Charging device and an image forming apparatus provided with the charging device | Shunichi Takaya | 2012-01-03 |
| 8077752 | Vertical cavity surface emitting laser | Masaki Shiozaki, Takahiro Arakida | 2011-12-13 |
| 8011231 | Control apparatus for internal combustion engine | Hideki Takubo | 2011-09-06 |
| 8006671 | Start control apparatus for an internal combustion engine | Hideki Takubo | 2011-08-30 |
| 7960195 | Laser diode array, method of manufacturing same, printer, and optical communication device | Masaki Shiozaki, Takahiro Arakida | 2011-06-14 |
| 7950269 | Control apparatus for internal combustion engine | Hideki Takubo | 2011-05-31 |
| 7920615 | Surface-emitting laser diode and method of manufacturing the same | Masaki Shiozaki, Norihiko Yamaguchi, Yoshinori Yamauchi | 2011-04-05 |
| 7917052 | Charging device and an image forming apparatus provided with the charging device | Shunichi Takaya | 2011-03-29 |
| 7912105 | Vertical cavity surface emitting laser | Masaki Shiozaki | 2011-03-22 |
| 7884386 | Semiconductor light-emitting device | Yuji Masui, Rintaro Koda, Takahiro Arakida, Terukazu Naruse, Naoki Jogan | 2011-02-08 |
| 7764800 | Vehicle sound synthesizer | — | 2010-07-27 |
| 7675956 | Vertical cavity surface emitting laser and method for manufacturing the same | Masaki Shiozaki, Norihiko Yamaguchi, Yoshinori Yamauchi, Takahiro Arakida | 2010-03-09 |
| 7606374 | Engine sound synthesizer, motor vehicle and game machine employing the engine sound synthesizer, engine sound synthesizing method, and recording medium containing computer program for engine sound synthesis | — | 2009-10-20 |
| 7441401 | Control apparatus for internal combustion engine | Keiichi Enoki | 2008-10-28 |