Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11358514 | Mobile object and storage medium | Yoichiro Sako, Hiroshi Okada, Kazuhiro Watanabe, Kazuyuki Sakoda, Kohei Asada | 2022-06-14 |
| 10308164 | Mobile object and storage medium | Yoichiro Sako, Hiroshi Okada, Kazuhiro Watanabe, Kazuyuki Sakoda, Kohei Asada | 2019-06-04 |
| 9723700 | Illumination apparatus and storage medium | Yoichiro Sako, Kazuhiro Watanabe, Kazuyuki Sakoda, Hiroshi Okada, Kohei Asada +4 more | 2017-08-01 |
| 9307617 | Illumination apparatus and storage medium | Yoichiro Sako, Kazuhiro Watanabe, Kazuyuki Sakoda, Hiroshi Okada, Kohei Asada +4 more | 2016-04-05 |
| 8570404 | Communication device | Tatsunobu Ando, Kazuya Katsuki, Takashi Kagawa | 2013-10-29 |
| 7600240 | Data processing apparatus and method | Hiroshi Katayama, Hiroshi Yamaguchi | 2009-10-06 |
| 7540010 | Program switching device and method | Hiroyuki Hanaya, Takaaki Ohta | 2009-05-26 |
| 7051355 | Receiving apparatus, receiving method, and providing medium | Kenji Inose, Katsumi Oishi, Haruhiko Yata, Keiichi Kurokawa, Yuichiro Nakamura | 2006-05-23 |
| 6691311 | Digital signal receiving apparatus and receiving method | Haruhiko Yata, Yuichiro Nakamura | 2004-02-10 |
| 6519009 | Program switching device and method | Hiroyuki Hanaya, Takaaki Ohta | 2003-02-11 |
| 6321385 | Data receiving-processing apparatus and method, and broadcasting method | Toshiro Ozawa | 2001-11-20 |
| 5978012 | Data receiving-processing apparatus and method, and broadcasting method | Toshiro Ozawa | 1999-11-02 |
| 5917873 | Receiving apparatus, receiving method, and digital PLL circuit | Shoji Shiomoto | 1999-06-29 |
| 5754258 | Program switching device and method | Hiroyuki Hanaya, Takaaki Ohta | 1998-05-19 |
| 4862269 | Memory control apparatus | Yutaka Sonoda, Kyoichi Murakami, Masaharu Tokuhara | 1989-08-29 |
| 4672446 | Television receiver having interlaced scanning with doubled field frequency | Yasunari Ikeda, Hiroshi Nakano | 1987-06-09 |