Issued Patents All Time
Showing 26–45 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9203213 | Semiconductor light-emitting device | Shinji Yoshida | 2015-12-01 |
| 9152055 | Optical irradiation apparatus with super luminescent diodes | Shinichiro NOZAKI, Shinichi Takigawa, Takuma Katayama, Yosuke Mizuyama | 2015-10-06 |
| 9146453 | Light-emitting device and projection apparatus | Hideki Kasugai, Kiyoshi Morimoto, Takuma Katayama | 2015-09-29 |
| 9059569 | Nitride semiconductor light-emitting system | Shinji Yoshida | 2015-06-16 |
| 9006778 | Nitride semiconductor light emitting device and method of manufacturing the same | Shinichiro NOZAKI, Toshiyuki Takizawa | 2015-04-14 |
| 8969903 | Optical element and semiconductor light emitting device using the optical element | Shinichi Takigawa | 2015-03-03 |
| 8942269 | Nitride semiconductor light-emitting device | Hideki Kasugai, Kenji Orita, Hiroshi Ohno | 2015-01-27 |
| 8922118 | Light-emitting device | Shinji Yoshida, Shinichi Takigawa, Takuma Katayama, Hideyuki Nakanishi, Tsuyoshi Tanaka | 2014-12-30 |
| 8872213 | Semiconductor light emitting device | Shinji Yoshida | 2014-10-28 |
| 8568619 | Glass frit for forming electrode, and electrically conductive paste for forming electrode and solar cell, utilizing same | Yuki Yokoyama, Toru Shimoyama | 2013-10-29 |
| 7389519 | Optical head | Takuya Okuda, Kazutoshi Onozawa | 2008-06-17 |
| 7209427 | Optical pickup with reduced size | Takuya Okuda, Shinichi Ijima, Tomoaki Tojo, Kazutoshi Onozawa, Junichi Kubo | 2007-04-24 |
| 7014798 | Method for manufacturing an optical pickup | Shinichi Ijima, Teruki Ishido, Kazutoshi Onozawa | 2006-03-21 |
| 6735024 | Optical pickup with improved optical properties | Hideyuki Nakanishi, Shoichi Takasuka, Shinichi Ijima, Akio Yoshikawa, Kazutoshi Onozawa +1 more | 2004-05-11 |
| 6665238 | Lens driving device, an optical pickup including the lens driving device, and a production method for the lens driving device | Shinichi Ijima, Kazutoshi Onozawa, Hideyuki Nakanishi | 2003-12-16 |
| 6587283 | Optical-component-integrated optical pickup | Shinichi Ijima, Kazutoshi Onozawa, Hideyuki Nakanishi | 2003-07-01 |
| 6510121 | OBJECTIVE LENS DRIVING DEVICE INCLUDING A DAMPING MEMBER WHICH HAS AN OPENING ON A MAIN SURFACE TO ALLOW AN OPTICAL AXIS OF A LENS TO PASS THROUGH, AND OPTICAL PICKUP USING THE OBJECT LENS DRIVING DEVICE | Shinichi Ijima, Kazutoshi Onozawa, Hideyuki Nakanishi | 2003-01-21 |
| 6473248 | Method for manufacturing an optical pickup | Hideyuki Nakanishi, Shoichi Takasuka, Shinichi Ijima, Akio Yoshikawa, Kazutoshi Onozawa +1 more | 2002-10-29 |
| 6376400 | Low melting point glass for covering electrodes, and glass ceramic composition for covering electrodes | Satoshi Fujimine, Siro Ootaki, Tsuneo Manabe, Masamichi Tanida, Yumiko Aoki | 2002-04-23 |
| 4438468 | Tape cassette transferring machine | Hideaki Kamei, Haruhiko Fujisawa, Shinichiro Oda | 1984-03-20 |