Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7991377 | Mixer and frequency converting apparatus | Yuji Kakinuma | 2011-08-02 |
| 7973375 | Spin transistor and method of manufacturing same | — | 2011-07-05 |
| 7942192 | Vehicle air conditioner | Takehiro Yamamoto, Tadashi Okamoto, Hideaki Yasuda, Hiroshi Mayumi, Morihito Tsukuda +2 more | 2011-05-17 |
| 7886814 | Vehicle air conditioner | Takehiro Yamamoto, Tadashi Okamoto, Hideaki Yasuda, Hiroshi Mayumi, Morihito Tsukuda +2 more | 2011-02-15 |