Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4657142 | Easy-to-open carton for confectionery or other food products including a skive underlying a tearstrip end | Keiichi Sekine, Yasutoyo Komiya, Yoshio Nishida | 1987-04-14 |
| 4499113 | Process for preparing snack products with expanded coating | Keizo Mochizuki, Yukio Kuwada | 1985-02-12 |