Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5198144 | Bathing preparation | Yuji Ichii, Hidenori Yorozu, Kazuyuki Fukuda | 1993-03-30 |
| 4992198 | Detergent composition containing clathrate granules of a perfume-clathrate compound | Tutomu Nebashi, Shinichi Yabe, Fumio Sai, Takashi Fujieda | 1991-02-12 |