Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6800827 | Method for efficient laser isotope separation and enrichment of silicon | Atsushi Yokoyama, Hironori Ohba, Masashi Hashimoto, Takemasa Shibata, Shigeyoshi Arai +1 more | 2004-10-05 |
| 5362443 | Method and apparatus for disposal of medical waste | Mitsuyuki Tanaka, Masahiro Michino, Yasutaka Fujihira, Takashi Nakamura, Kisaburo Kohmura +1 more | 1994-11-08 |