Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4815302 | Automatic vending machine | Yukio Kikuchi, Tsuyoshi Fukui | 1989-03-28 |
| 4773472 | Control device for a refrigerating apparatus of a vending machine | Minoru Fujiu | 1988-09-27 |
| 4741178 | Refrigerating apparatus for a vending machine | Minoru Fujiu | 1988-05-03 |
| 4712385 | Refrigerating unit for vending machine | Minoru Fujiu | 1987-12-15 |
| 4538481 | First-order balancer of internal combustion engine | Michio Ohta, Sakito Kamei | 1985-09-03 |