Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D295358 | Microwave oven | Masayoshi Kubo, Katsutoshi Kido, Tomoyasu Hiratsuka | 1988-04-26 |
| D293645 | Front panel for a microwave oven | Masayoshi Kubo, Kensuke Mizuma, Toshio Harada | 1988-01-12 |
| D291048 | Microwave oven | Masayoshi Kubo, Kensuke Mizuma, Toshio Harada | 1987-07-28 |
| D290805 | Microwave oven | Masayoshi Kubo, Kensuke Mizuma, Toshio Harada | 1987-07-14 |
| D287924 | Microwave oven | Masayoshi Kubo, Kensuke Mizuma, Toshio Harada | 1987-01-27 |
| D287925 | Microwave oven | Masayoshi Kubo, Kensuke Mizuma, Toshio Harada | 1987-01-27 |
| D286004 | Microwave oven | Kensuke Mizuma, Toshio Harada | 1986-10-07 |
| D285893 | Front panel for a microwave oven | Kensuke Mizuma, Toshio Harada | 1986-09-30 |