Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10452351 | Information processing device and information processing method | Maki Adachi, Takao Yahiro, Kenta YASUTOMO, Hiroshi Kato | 2019-10-22 |
| 8130975 | On-vehicle acoustic apparatus | Yasuhiko Matsumoto, Takao Yahiro, Naoki Mori, Shinnosuke Takahashi, Akari Shimizu | 2012-03-06 |
| 7224325 | Vehicle display device | Keiichi Nagano, Takashi Yamazoe, Tadahiro Uchiyama, Masashi Seki | 2007-05-29 |
| 6453234 | Vehicle mounted navigation apparatus with fast renewal timing | Masaki Noguchi, Hitoshi Igarashi, Noriyuki Abe, Ryoko Seki, Toru Nishikawa | 2002-09-17 |
| D336471 | Mobile telephone | Kazuo Kawakami | 1993-06-15 |
| D335667 | Base for a mobile telephone | Kazuo Kawakami | 1993-05-18 |