Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6314678 | Ceramic wicking device and method of manufacturing same | — | 2001-11-13 |
| 5580545 | Taste modifier and a method of modifying taste | Tsutomu Washino, Kazuhiko Oosaki, Masamitsu Moriwaki, Katsumasa Fujii, Chiyoki Yukawa +1 more | 1996-12-03 |