Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9026351 | Navigation devices, methods and programs | Kyomi Morimoto, Seiji Hayashi, Frederic Burguet, Stephane Petti | 2015-05-05 |
| 8111172 | Navigation apparatus and computer program | Kyomi Morimoto, Seiji Hayashi | 2012-02-07 |
| 8060167 | Portable wireless machine | Yoshio Koyanagi, Kenichi Yamada, Masashi Koshi, Yukari Yamazaki | 2011-11-15 |
| 8046038 | Portable wireless apparatus | Kenya Nagano, Tadashi Ooga, Yasunari Tanaka, Tomoaki Nishikido | 2011-10-25 |
| 6765846 | Antenna apparatus and wristwatch radio communication device using same | Isamu Nagano, Hiroshi Haruki | 2004-07-20 |
| 6452558 | Antenna apparatus and a portable wireless communication apparatus | Tomoaki Nishikido, Hiroshi Haruki | 2002-09-17 |
| 5184469 | Kinetic energy recovery device of liquid and gas | — | 1993-02-09 |
| 5007241 | Kinetic energy recovery device of liquid and gas | — | 1991-04-16 |