Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12299524 | Printer, printer control method of printer and non-transitory computer-readable medium | — | 2025-05-13 |
| 11970015 | Printer, printer control method of printer and non-transitory computer-readable medium | Yuji Saito | 2024-04-30 |
| 11912048 | Printer, control method for printer, and non-transitory computer-readable medium | — | 2024-02-27 |
| 11907797 | Printer, printer control method of printer and non-transitory computer-readable medium | — | 2024-02-20 |
| 9887185 | Packaging of LED chips and driver circuit on the same substrate | Takashi Akiyama, Shigehisa Watanabe, Yuki Ochiai | 2018-02-06 |
| 9508910 | LED module | Takashi Akiyama, Shigehisa Watanabe, Yuki Ochiai | 2016-11-29 |
| D727860 | Light-emitting diode | Shigehisa Watanabe, Ryo Tamura | 2015-04-28 |
| D714236 | Light-emitting diode | Shigehisa Watanabe | 2014-09-30 |