Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4301043 | Sublimable perfume compositions | Hiroshi Ichikawa, Hiroshi Hayashi, Konomu Kurisaki | 1981-11-17 |
| 4233161 | Sublimable composition | Hiroshi Ichikawa, Hiroshi Hayashi, Konomu Kurisaki | 1980-11-11 |