Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4605562 | High speed egg breaking method | Koichi Sotoma, Hiroshi Kunikyo, Masahito Hata, Hidesuke Inoue | 1986-08-12 |
| 4541330 | Method of and apparatus for separating white from yolk of an egg | — | 1985-09-17 |
| 4534284 | High speed egg breaking apparatus | Koichi Sotoma, Hiroshi Kunikyo, Masahito Hata, Hidesuke Inoue | 1985-08-13 |