Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11956386 | Communication control device, emergency call originating method, and emergency call originating program | Daiki Nakajima, Taichi Osada, Mikio Isawa, Yasuhiro Seki, Shinya Narita | 2024-04-09 |
| 10615314 | Light-emitting device | Takuya YAMANOI, Nobuhiro Ubahara | 2020-04-07 |
| 10381524 | Semiconductor light emitting element including protective film and light shielding member | — | 2019-08-13 |
| 9787891 | Focus control apparatus and focus control method | Koji Kamiya | 2017-10-10 |
| 9570658 | Light emitting element | — | 2017-02-14 |
| 9293655 | Semiconductor light emitting element | — | 2016-03-22 |
| 9196807 | Light emitting element | — | 2015-11-24 |
| 9159868 | Method for manufacturing semiconductor light emitting device | Yohei Wakai, Kenji Oka | 2015-10-13 |
| 9159879 | Semiconductor light emitting element | — | 2015-10-13 |
| 9122088 | Capacitance type touch screen | Ryomei Omote | 2015-09-01 |
| 9106475 | Protocol conversion device and protocol conversion method | — | 2015-08-11 |
| 8975098 | Semiconductor light emitting element and method for manufacturing the same | Takashi Abe, Kyosuke Nakagawa | 2015-03-10 |
| 8916401 | Method for fabricating semiconductor light emitting device | — | 2014-12-23 |
| 8883529 | Method for manufacturing semiconductor light emitting device | Yohei Wakai, Kenji Oka | 2014-11-11 |
| 8552445 | Semiconductor light emitting device and method for manufacturing the same | Yohei Wakai, Kenji Oka | 2013-10-08 |
| 8410510 | Semiconductor light emitting device and method for fabricating the same | — | 2013-04-02 |
| 8217568 | Light emitting element and light emitting device using the light emitting element | — | 2012-07-10 |
| 8197949 | Blank for a ring member of a bearing, manufacturing method for the same, manufacturing method for a ring member of a bearing, and bearing | Hironobu Itoh, Kenji Takano | 2012-06-12 |
| 8089093 | Nitride semiconductor device including different concentrations of impurities | Keiji Sakamoto, Tsuyoshi Hirao | 2012-01-03 |
| 7995634 | Nitride semiconductor laser element | Akira Kitano, Ken Katsuragi | 2011-08-09 |
| 7817692 | Nitride semiconductor laser device having current blocking layer and method of manufacturing the same | Tomoya Yanamono | 2010-10-19 |
| 7709281 | Semiconductor laser device and method of manufacturing the same | — | 2010-05-04 |
| 7609737 | Nitride semiconductor laser element | Masanao Ochiai | 2009-10-27 |
| 7583716 | Semiconductor laser device | Yasuhisa Kotani | 2009-09-01 |
| 7485900 | Nitride semiconductor device and a manufacturing method therefor | Mitsuhiro Nonaka | 2009-02-03 |