Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5368897 | Method for arc discharge plasma vapor deposition of diamond | Kenichi Sasaki, Motonobu Kawarada, Nagaaki Koshino | 1994-11-29 |
| 5338364 | Process and apparatus for producing diamond film | Kenichi Sasaki, Motonobu Kawarada | 1994-08-16 |
| 5314726 | Process for forming a mixed layer of a plasma sprayed material and diamond | Motonobu Kawarada, Ken Sasaki, Akitomo Teshima | 1994-05-24 |