Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4969970 | Apparatus for providing sanitary goods with attachment means with respect to clothing | Migaku Suzuki, Masamitsu Yamamoto, Hiroshi Ujimoto, Yoshikazu Tanaka | 1990-11-13 |