Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12191628 | Semiconductor light emitting device | Hisayoshi Motobayashi, Hiroyuki Miyahara, Masahiro Murayama, Hidekazu Kawanishi | 2025-01-07 |
| 12044956 | Light-emitting device and projection display apparatus | Hisayoshi Motobayashi, Hidekazu Kawanishi, Masahiro Murayama, Hiroyuki Miyahara, Hitoshi Domon | 2024-07-23 |
| 10199800 | Light emitting element | Tatsushi Hamaguchi, Shoichiro Izumi, Noriyuki Futagawa | 2019-02-05 |
| 8625087 | Packing container, method of packing optical probe, laser system, and checking method | — | 2014-01-07 |
| 8545109 | Optical fiber adaptor and laser system | — | 2013-10-01 |
| 8520712 | Laser diode and method of manufacturing the same | Shoji Hirata, Tsunenori Asatsuma | 2013-08-27 |
| 8451390 | Projection stereoscopic display | Akio Furukawa | 2013-05-28 |
| 8203611 | Imaging apparatus having electron source array | Yuki Honda, Masakazu Namba, Yoshiyuki Hirano, Saburo Okazaki, Norifumi Egami +8 more | 2012-06-19 |
| 8179941 | Laser diode and method of manufacturing the same | Shoji Hirata, Tsunenori Asatsuma | 2012-05-15 |
| 7965749 | Laser diode and method of manufacturing the same | Shoji Hirata, Tsunenori Asatsuma | 2011-06-21 |
| 7907651 | Laser diode | Tsunenori Asatsuma, Shoji Hirata | 2011-03-15 |
| 7834308 | Imaging apparatus having electron source array that emits electrons during a blanking period | Masakazu Namba, Yuki Honda, Yoshiyuki Hirano, Saburo Okazaki, Norifumi Egami +8 more | 2010-11-16 |
| 7723664 | Imaging apparatus having electron source array | Yuki Honda, Masakazu Namba, Yoshiyuki Hirano, Saburo Okazaki, Norifumi Egami +8 more | 2010-05-25 |
| 7693199 | Laser diode | Daisuke Imanishi, Shigeki Miyazaki, Kaori Naganuma | 2010-04-06 |
| 7564766 | Laser drive device, laser light emitting device and laser driving method | — | 2009-07-21 |
| 7532654 | Laser diode | Tsunenori Asatsuma, Shoji Hirata | 2009-05-12 |