Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10711966 | Light source unit and fixing method of lens thereof | Teppei Muramatsu | 2020-07-14 |
| 5649571 | Sub-nozzle in an air injection type weaving machine | Michito Miyahara, Masahiro Okesaku, Ikuo Takashima | 1997-07-22 |