Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7712183 | Electric vacuum cleaner | Kouichi Nakai, Sadaki Kodera, Akihiro FUKUMOTO, Chizuyo Matsumoto, Akihiro Morita +4 more | 2010-05-11 |
| 6630655 | Microwave oven with infrared detection element | Eiji Fukunaga, Masaru Noda, Kazuo Taino, Kenji Kume, Masahiro Tanaka | 2003-10-07 |
| 6444966 | Microwave oven with a rotational antenna | Katsunao Takahashi, Yoshitsugu Kawamura | 2002-09-03 |