Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9532101 | Digital broadcast receiver unit | Satoru Takashimizu, Kenji Katsumata, Yuji Yamamoto, Satoshi Iimuro, Shuko Sei | 2016-12-27 |
| 8976296 | Broadcasting and communication receiver apparatus | Yasuhisa Ichifuji, Takehito Kishi, Naoko Saito, Satoru Takashimizu | 2015-03-10 |
| 8913197 | Digital broadcast receiver unit | Satoru Takashimizu, Kenji Katsumata, Yuji Yamamoto, Satoshi Iimuro, Shuko Sei | 2014-12-16 |
| 8345168 | Digital broadcast receiver unit | Satoru Takashimizu, Kenji Katsumata, Yuji Yamamoto, Satoshi Iimuro, Shuko Sei | 2013-01-01 |
| 8009233 | Broadcasting and communication receiver apparatus | Yasuhisa Ichifuji, Takehito Kishi, Naoko Saito, Satoru Takashimizu | 2011-08-30 |
| 7889281 | Digital broadcast receiver unit | Satoru Takashimizu, Kenji Katsumata, Yuji Yamamoto, Satoshi Iimuro, Shuko Sei | 2011-02-15 |
| 7436458 | Digital broadcast receiver unit | Satoru Takashimizu, Kenji Katsumata, Yuji Yamamoto, Satoshi Iimuro, Shuko Sei | 2008-10-14 |
| 7289158 | Broadcasting and communication receiver apparatus | Yasuhisa Ichifuji, Takehito Kishi, Naoko Saito, Satoru Takashimizu | 2007-10-30 |
| 7173674 | Digital broadcast receiver unit | Satoru Takashimizu, Kenji Katsumata, Yuji Yamamoto, Satoshi Iimuro, Shuko Sei | 2007-02-06 |
| 7158188 | Broadcasting and communication receiver apparatus | Yasuhisa Ichifuji, Takehito Kishi, Naoko Saito, Satoru Takashimizu | 2007-01-02 |
| 6549243 | Digital broadcast receiver unit | Satoru Takashimizu, Kenji Katsumata, Yuji Yamamoto, Satoshi Iimuro, Shuko Sei | 2003-04-15 |
| 6504826 | Digital broadcasting receiver | Toshihiro Kato, Kenji Katsumata, Takumi Okamura, Shigeru Yoneda, Masaru Nanki | 2003-01-07 |
| 6477185 | Demultiplexing and decoding apparatus for coded audio and video data | Hironori Komi, Masuo Oku, Iwao Ishinabe, Tomohisa Ooishi, Kazuyuki Takada | 2002-11-05 |
| 6037995 | Broadcasting and communication receiver apparatus | Yasuhisa Ichifuji, Takehito Kishi, Naoko Saito, Satoru Takashimizu | 2000-03-14 |
| 5774548 | Digital broadcast transmitting and receiving system and transmitting and receiving apparatus thereof | Yumi Bando, Toshinori Murata, Takumi Okamura, Kenji Katsumata, Masaru Nanki +2 more | 1998-06-30 |
| 5760820 | Digital signal transmission system with priority information forcing display of text on a receiver | Isao Nakagawa, Keiro Shinkawa, Tsutomu Noda, Toshio Nagashima, Kenji Katsumata +1 more | 1998-06-02 |
| 5703658 | Video decoder/converter with a programmable logic device which is programmed based on the encoding format | Yasutaka Tsuru, Takumi Okamura, Shoji Kimura, Yuji Yamamoto, Toshinori Murata +2 more | 1997-12-30 |
| 5534934 | Television receiver capable of enlarging and compressing image | Kenji Katsumata, Shigeru Hirahata, Toshinori Murata, Haruki Takata, Shinobu Torikoshi +1 more | 1996-07-09 |