Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6662428 | System for manufacturing film case | Hideki Matsuzawa, Masami Seko, Nobuo Matsuda, Hiroki Omote, Kazuo Tanabe | 2003-12-16 |
| 6591489 | Apparatus for manufacturing photographic films and photographic film cassette | Makoto Shimizu, Tadayoshi Shibata, Koichi Takahashi | 2003-07-15 |