Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE43546 | Digital broadcasting receiving apparatus | — | 2012-07-24 |
| 7671298 | Heating line pattern structure of defogger formed on rear window glass panel of motor vehicle and rear glass panel | Ryokichi Doi, Hiroshi Iijima, Kazuo Takayama | 2010-03-02 |
| 7079863 | Digital broadcasting receiving apparatus | — | 2006-07-18 |