Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11441748 | Lighting device | Hironobu Minowa, Shuhei Sakamoto, Takeshi Komatsu | 2022-09-13 |
| 11374219 | Primary battery and moisture sensor | Masaya Nohara, Mikayo Iwata, Masahiko Hayashi, Takeshi Komatsu | 2022-06-28 |