Issued Patents All Time
Showing 25 most recent of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12348004 | Light emitting device | — | 2025-07-01 |
| D1079660 | Laser diode | Soichiro MIURA | 2025-06-17 |
| 12215857 | Light emitting device | — | 2025-02-04 |
| 11962121 | Light emitting device | Tomokazu TAJI | 2024-04-16 |
| 11664638 | Light emitting device | Tomokazu TAJI | 2023-05-30 |
| 11527864 | Light emitting device | Soichiro MIURA | 2022-12-13 |
| 11303095 | Method of manufacturing light emitting device, light emitting device, and base member | Tomokazu TAJI | 2022-04-12 |
| 10978852 | Light emitting device | — | 2021-04-13 |
| 10920937 | Light emitting device | Soichiro MIURA | 2021-02-16 |
| 10193032 | Method for manufacturing light emitting device | Shogo Abe | 2019-01-29 |
| 9627591 | Mounting substrate and electronic device including the same | Masashi Ishida, Yoshiyuki Ide, Tatsuya Hayashi, Takeshi Aki | 2017-04-18 |
| 9349664 | Method for manufacturing light emitting device and light emitting device | Masashi Ishida, Daisuke Sato | 2016-05-24 |
| 9276180 | Method for manufacturing light emitting device and light emitting device | Masashi Ishida, Daisuke Sato | 2016-03-01 |
| 5350169 | Tray apparatus | Masakazu Hiroi, Akimitsu Hoshi, Noriyoshi Iida, Nobutaka Uto | 1994-09-27 |
| 5316287 | Tray apparatus | Masakazu Hiroi, Akimitsu Hoshi, Noriyoshi Iida, Nobutaka Uto | 1994-05-31 |
| 5279494 | Sheet finisher with standard type stapler | Tsutomu Katsumata, Masaharu Nakamura | 1994-01-18 |
| 5243395 | Color image forming apparatus with developing unit moving means | Michiro Koike, Masaki Nakaoka | 1993-09-07 |
| 5215300 | Tray apparatus | Masakazu Hiroi, Akimitsu Hoshi, Noriyoshi Iida, Nobutaka Uto | 1993-06-01 |
| 5197724 | Image forming device having original document feeder | Makoto Kitahara | 1993-03-30 |
| 5192976 | Sheet original feeding apparatus with detachable auxiliary feeder | Masataka Naito, Noriyoshi Ueda, Katsuaki Hirai, Takeshi Honjo, Yuji Morishige +1 more | 1993-03-09 |
| 5156386 | Original document feeder | Makoto Kitahara | 1992-10-20 |
| 5132741 | Sheet original feeding apparatus and image forming system | Masataka Naito, Noriyoshi Ueda, Katsuaki Hirai, Takeshi Honjo, Yuji Morishige +1 more | 1992-07-21 |
| 4962920 | Sheet sorting device | Toshiyuki Asakawa, Masataka Naito, Kazuhiro Matsuo, Toshiaki Murayama | 1990-10-16 |
| 4941657 | Sheet sorting device | Toshiyuki Asakawa, Masataka Naito, Kazuhiro Matsuo, Toshiaki Murayama | 1990-07-17 |
| 4854571 | Sheet sorting device | Toshiyuki Asakawa, Masataka Naito, Kazuhiro Matsuo, Toshiaki Murayama | 1989-08-08 |