Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8058941 | Voltage control type temperature compensation piezoelectric oscillator | Shigehisa Kurogo, Masayuki Ishikawa, Atsushi Kiyohara, Norihito Matsukawa | 2011-11-15 |
| 8005830 | Similar files management apparatus and method and program therefor | Yasuaki Tsunemi | 2011-08-23 |
| 7986194 | Oscillator | Atsushi Kiyohara | 2011-07-26 |
| 7942192 | Vehicle air conditioner | Tadashi Okamoto, Hideaki Yasuda, Hiroshi Mayumi, Morihito Tsukuda, Kenichiro Higashi +2 more | 2011-05-17 |
| 7886814 | Vehicle air conditioner | Tadashi Okamoto, Hideaki Yasuda, Hiroshi Mayumi, Morihito Tsukuda, Kenichiro Higashi +2 more | 2011-02-15 |