Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7910639 | Resin compositions, prepregs and laminates | Akihiko Tobisawa | 2011-03-22 |
| 4929394 | Process for compacting radioactive metal wastes | Kazuo Kitagawa, Fumiaki Komatsu, Yoshihisa Sawada, Eiichi Inada, Masao Shiatsuki | 1990-05-29 |