Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8308870 | Cleaning apparatus, cleaning method and recording medium | Teruomi Minami, Takashi Yabuta, Satoru Tanaka, Hirotaka Maruyama | 2012-11-13 |
| 7577009 | PWM cycloconverter and control method for PWM cycloconverter | Eiji Yamamoto, Hidenori Hara | 2009-08-18 |
| 5594460 | Tracking array antenna system | — | 1997-01-14 |
| 5537122 | Tracking array antenna system | — | 1996-07-16 |
| 5359337 | Stabilized antenna system | — | 1994-10-25 |
| 5227806 | Stabilized ship antenna system for satellite communication | — | 1993-07-13 |
| 5223845 | Array antenna and stabilized antenna system | — | 1993-06-29 |
| 4334226 | Antenna system for satellite communication | Tsuguya Inoie | 1982-06-08 |