Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4857354 | Method for producing baked products | Kunio Ishida, Satoshi Saito, Tadahiko Murata, Hisayoshi Oiso, Norio Joyama +1 more | 1989-08-15 |
| 4655125 | Apparatus for producing baked products | Kunio Ishida, Satoshi Saito, Tadahiko Murata, Hisayoshi Oiso | 1987-04-07 |
| 4496592 | Process for producing chewing gum in the form of composite fibers | Rikiya Kuwahara, Hisayoshi Oiso | 1985-01-29 |