Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12292172 | On-vehicle illumination device and production method therefor | Akihiko Hanya | 2025-05-06 |
| 10955700 | Transparent panel provided with light emitting function | Hiroto Fukushima, Akihiko Hanya, Kosaburo Ito, Tsukasa Imura | 2021-03-23 |
| 10665576 | Optically transparent plate with light emitting function and method of producing the same | Akihiko Hanya | 2020-05-26 |