Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8954528 | DLNA content conversion device, DLNA content conversion method, and DLNA content conversion program | — | 2015-02-10 |
| 8145895 | Information transmission apparatus and method, information reception apparatus and method, and information-providing system | — | 2012-03-27 |
| 7519179 | Information transmission apparatus and method, information reception apparatus and method, and information-providing system | — | 2009-04-14 |
| 5417907 | Die plate for plastics extruder | Toshihiro Ohhata, Hidenori Tasaki, Tetsushi Yamaguchi, Masao Fukuda, Hisayoshi Ikeshita | 1995-05-23 |