Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6299674 | Fingerprint developing agent and method for developing fingerprints | Yasuo Takamura, Masaharu Shimizu, Takashi Fukuchi, Akira Miyagi, Nobuyasu Ochiai +2 more | 2001-10-09 |