Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8293955 | Production process for 1,2,3,4-tetrachlorohexafluorobutane and refining process | Hiromoto Ohno, Toshio Ohi, Nobutoshi Sasaki | 2012-10-23 |
| 6941485 | Clock supply circuit for supplying a processing clock signal used for processing an input signal having a predetermined frequency | Tadashi Fukami, Masaru Goto, Takayoshi Koizumi | 2005-09-06 |
| 6731702 | Null symbol position detecting method, null symbol position detecting apparatus, and receiver | — | 2004-05-04 |
| 6563896 | Digital broadcast receiver and receiving method | Shigeru Kaneko | 2003-05-13 |
| 6275551 | Apparatus for receiving digital information signals | Tadashi Fukami, Tatsuya Tsuruoka, Jin Nakamura | 2001-08-14 |
| 6108353 | Demodulating apparatus | Jin Nakamura, Tatsuya Tsuruoka | 2000-08-22 |
| 5608936 | Flexible resin filled cushion permitting drainage | — | 1997-03-11 |