Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11102572 | Apparatus for drawing attention to an object, method for drawing attention to an object, and computer readable non-transitory storage medium | Shiro Kobayashi, Masaya Yamashita, Takeshi Ishii | 2021-08-24 |
| 10999677 | Sound reproducing apparatus having multiple directional speakers and sound reproducing method | Shiro Kobayashi, Masaya Yamashita, Takeshi Ishii | 2021-05-04 |
| 10945088 | Sound reproducing apparatus capable of self diagnostic and self-diagnostic method for a sound reproducing apparatus | Shiro Kobayashi, Masaya Yamashita, Takeshi Ishii | 2021-03-09 |
| 10841690 | Sound reproducing apparatus, sound reproducing method, and computer readable storage medium | Shiro Kobayashi, Masaya Yamashita, Takeshi Ishii | 2020-11-17 |