Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12240378 | Light emitting device | Ryosuke USAMI, Masahiro Irie, Yohei ISHIZU, Mitsutaka SAKOH | 2025-03-04 |
| 11958408 | Vehicle light-adjusting system | Mitsutaka Sako | 2024-04-16 |
| 11919408 | Apparatus, method, and system for providing electricity to a vehicle providing a service | Shintaro MATSUTANI, Aya Sato, Yasuki Nakagawa, Shigeru Inamori, Fuminori Matsuoka +4 more | 2024-03-05 |
| 11679716 | Vehicle light-adjusting system | Mitsutaka Sako | 2023-06-20 |
| 11505041 | Vehicle light-adjusting window and vehicle light-adjusting window system | Masahiro Irie, Mitsutaka Sako, Junichi Baba | 2022-11-22 |
| 11435032 | Pressure vessel and method of manufacturing pressure vessel | — | 2022-09-06 |
| 11318877 | Vehicle light-adjusting system | Mitsutaka Sako | 2022-05-03 |
| 11308520 | Vehicle advertisement display system | Mitsutaka Sako | 2022-04-19 |
| 11060663 | Pressure vessel and method of manufacturing pressure vessel | — | 2021-07-13 |
| 10808087 | Fiber composite material and method of producing the same | — | 2020-10-20 |
| 10625478 | Method of manufacturing reinforcement layer | Masayoshi Taki | 2020-04-21 |