Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9357591 | High-frequency heating apparatus | Hideaki Moriya, Haruo Suenaga, Hisashi Morikawa, Shinichi Sakai, Nobuo Shirokawa | 2016-05-31 |
| 8217323 | High-frequency heating device | Haruo Suenaga, Hideaki Moriya, Shinichi Sakai, Hisashi Morikawa, Nobuo Shirokawa | 2012-07-10 |
| 8017893 | High-frequency heating apparatus | Haruo Suenaga, Hideaki Moriya, Shinichi Sakai, Hisashi Morikawa, Nobuo Shirokawa | 2011-09-13 |
| 7530243 | Drum type washing machine having vibration detection | Haruo Matsushima, Takashi Komatsu, Shigeru Matsuo | 2009-05-12 |
| 7454926 | Washing machine | Takashi Komatsu, Shigeru Matsuo | 2008-11-25 |
| 7428830 | Washing machine with vibration detecting unit | Takashi Komatsu, Shigeru Matsuo | 2008-09-30 |
| 6740968 | Power source unit for driving magnetron and heatsink to be mounted on printed circuit board thereof | Shinichi Sakai, Hisashi Morikawa | 2004-05-25 |
| 6449178 | Magnetron drive step-up transformer and transformer of magnetron drive power supply | Shinichi Sakai, Makoto Mihara, Kazuho Sakamoto, Yohzoh Ishimura | 2002-09-10 |
| 4663508 | Combination thermal and mechanical safety switch for microwave heating oven | Yohzoh Ishimura, Okihiko Nakano, Toshiaki Kanaoka | 1987-05-05 |