Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10276827 | Device structure and method of producing the same | Tadashi Oka, Takahiro Yajima, Yousuke Matsumoto, Shouta Kanai, Yasuaki Murata | 2019-04-30 |
| 9252335 | Semiconductor light emitting element and method for manufacturing same | Yasuharu Sugawara, Eiji Muramoto | 2016-02-02 |
| 8890201 | Semiconductor light emitting device | Hidefumi Yasuda | 2014-11-18 |
| 8546178 | Semiconductor light emitting device and method for manufacturing semiconductor light emitting device | Tomoko Morioka, Takayoshi Fujii, Toshitake Kitagawa, Kazufumi Shiozawa, Taisuke Sato +1 more | 2013-10-01 |
| 8426878 | Semiconductor light emitting device and method for manufacturing same | Hidefumi Yasuda, Yasuharu Sugawara, Toshiyuki Terada, Kazuyoshi Furukawa | 2013-04-23 |
| 8237183 | Semiconductor light emitting device and method for manufacturing same | Hidefumi Yasuda, Yasuharu Sugawara, Toshiyuki Terada, Kazuyoshi Furukawa | 2012-08-07 |
| 7884547 | Lead-free acid-resistant glass composition and glass paste comprised of the same | Makiko Imai | 2011-02-08 |
| 7524980 | Vitamin D3 lactam derivative | Kazuo Nagasawa, Yuichi Hashimoto | 2009-04-28 |
| 7511306 | Semiconductor light emitting device and apparatus having a translucent conductive film | Hidefumi Yasuda | 2009-03-31 |
| 7501665 | Semiconductor light emitting device and method of manufacturing same and semiconductor light emitting apparatus | Hidefumi Yasuda, Kazuhiro Ikezawa, Toshiyuki Terada | 2009-03-10 |
| 7453099 | Semiconductor light emitting device | Hidefumi Yasuda, Kazuyoshi Furukawa | 2008-11-18 |
| 7148521 | Semiconductor light emitting device and method of manufacturing the same | Hidefumi Yasuda, Kazuyoshi Furukawa | 2006-12-12 |
| 5540081 | Pipetting apparatus with clot detection | Masaaki Takeda, Hitomi Katagi, Junichi Kawanabe | 1996-07-30 |
| 5537880 | Automatic pipetting apparatus with leak detection and method of detecting a leak | Masaaki Takeda, Brent A. Pelletier | 1996-07-23 |
| 5488874 | Liquid aspirating method | Junichi Kawanabe, Masaaki Takeda, Hitomi Katagi, Gregory A. Bielarczyk, Rosie L. Magee | 1996-02-06 |
| 5488854 | Pipetting apparatus | Junichi Kawanabe, Masaaki Takeda, Hitomi Katagi, Brent A. Pelletier | 1996-02-06 |
| 5452619 | Method for pipetting a blood sample | Junichi Kawanabe, Masaaki Takeda, Hitomi Katagi, Gregory A. Bielarczyk, Rosie L. Magee | 1995-09-26 |