Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4329044 | Cleaning apparatus | Tadayuki Kitajima, Toshirou Kasamura, Tomohiro Aoki, Yoshihiko Takeoka | 1982-05-11 |
KN
Kiyokazu Namekata
Overall (1982): #48,185 of 81,411Top 60%
1
Patents 1982