Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4356158 | Process for producing carbon fibers | Toshikatsu Ishikawa, Haruo Teranishi, Tetsuo Yanagi, Hirofumi Harada | 1982-10-26 |
| 4338248 | 2-Oxopropionaldehyde bis(thiosemicarbazone) protein derivatives, and their production and use | Yasushi Arano | 1982-07-06 |