Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5283989 | Apparatus for polishing an article with frozen particles | Itaru Kanno, Takaaki Fukumoto | 1994-02-08 |
AH
Akiko Hisasue
Overall (1994): #160,098 of 165,921Top 100%
1
Patents 1994