Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4741174 | Ice cream freezer | — | 1988-05-03 |
| D294328 | Liquor maker | — | 1988-02-23 |
| D293448 | Icecream maker | — | 1987-12-29 |
| 4674886 | Device for making frozen confections | Noriyuki Harada | 1987-06-23 |
| D286257 | Icecream maker | — | 1986-10-21 |
| 4586826 | Device for making frozen confections | Noriyuki Harada | 1986-05-06 |
| 4488817 | Device for making frozen confections | Toshio Hagiwara, Akira Yusen, Minoru TAKAYAMA, Shinichi Urakami | 1984-12-18 |