Issued Patents All Time
Showing 26–46 of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4827634 | Three-terminal capacitor | — | 1989-05-09 |
| 4789847 | Filter connector | Yukio Sakamoto, Toshio Hori, Masashi Takeda, Mitsuhiro Iida | 1988-12-06 |
| 4746557 | LC composite component | Yukio Sakamoto, Yasuo Fujiki, Hiromichi Sakai, Kunisaburo Tomono, Michihiro Murata +3 more | 1988-05-24 |
| 4739440 | Packaging construction of a plurality of feedthrough capacitors | Yasuo Fujiki, Hiromichi Sakai | 1988-04-19 |
| 4691186 | Aging treatment for semiconductor gas sensor | Yasuo Shin | 1987-09-01 |
| 4665465 | Feed-through type multilayer capacitor | — | 1987-05-12 |
| 4629850 | Heating apparatus having a selectively movable heater | — | 1986-12-16 |
| 4591684 | Cooking completion detection in a cooking appliance | Kuniyoshi Fujikawa, Takatoshi Yasuda, Nobuo Takeoka | 1986-05-27 |
| 4584448 | Microwave heating appliance with simplified user's operation | — | 1986-04-22 |
| 4532573 | Structure of the feed-through capacitor | Yukio Sakamoto | 1985-07-30 |
| 4514782 | Multiple feedthrough-capacitor unit | Yukio Sakamoto | 1985-04-30 |
| 4488025 | Combined high-frequency and thermal heating oven | — | 1984-12-11 |
| 4488026 | Microwave oven with automatic cooking performance having additional heating process | — | 1984-12-11 |
| 4481394 | Combined microwave oven and grill oven with automated cooking _performance | — | 1984-11-06 |
| 4463238 | Combined microwave and electric heating oven selectively controlled by gas sensor output and thermistor output | — | 1984-07-31 |
| 4331855 | Gas sensor output/timer output controlled cooking utensil | — | 1982-05-25 |
| 4324966 | Menu responsible automatic sensor selection in a cooking utensil | — | 1982-04-13 |
| 4319110 | Microwave oven employing a gas sensor | Hideshi Nakagawa, Takeshi Fujihara | 1982-03-09 |
| 4316068 | Cooking utensil controlled by gas sensor output and thermistor output | — | 1982-02-16 |
| 4311895 | Cooking utensil controlled by gas sensor output | — | 1982-01-19 |
| 4295028 | Combination of gas sensor controlled cooking utensil and gas leak alarm | — | 1981-10-13 |