Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5096413 | Ignition mechanism for a heater | Ryoichi Suzuki, Mitsuo Maiya, Motoo Kuwahara, Kunio Yamauchi, Akira Takeuchi | 1992-03-17 |
| 5018505 | Self-heating container | Ryoichi Suzuki, Kunio Yamauchi, Akira Takeuchi, Koki Ando | 1991-05-28 |
| 5012795 | Self-heating container | Ryoichi Suzuki, Kunio Yamauchi, Akira Takeuchi, Koki Ando | 1991-05-07 |
| 4981130 | Ignition system and self-heating container | Ryoichi Suzuki, Kunio Yamauchi, Masaaki Nitobe, Koki Ando | 1991-01-01 |
| 4949702 | Self-heating container | Ryoichi Suzuki, Mitsuo Maiya, Motoo Kuwahara, Kunio Yamauchi, Akira Takeuchi +1 more | 1990-08-21 |