Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4707588 | Convection cooking apparatus | Kazuhiko Ishikawa | 1987-11-17 |
| 4633065 | Convection cooking apparatus | Kazuhiko Ishikawa | 1986-12-30 |
MT
Masafumi Takazume
Overall (All Time): #2,345,481 of 4,157,543Top 60%
2
Patents All Time