Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4535234 | Light exposure apparatus with cooling means | Takashi Fujimura, Masahiro Nishizawa | 1985-08-13 |
| 4433994 | Method of manufacturing curved discharge tubes | Takashi Fujimura | 1984-02-28 |