Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9230217 | Forgetting to turn off power detection apparatus, forgetting to turn off power detection program, forgetting to turn off power detection method and detection system | Kazuo Kimura, Isamu Saitou, Naohiko Murata, Daigo Yoshii | 2016-01-05 |
| 7304581 | Mobile information apparatus and moving method therefor, and information system and position estimation method | Masafumi Tamura, Shunichi Kawabata | 2007-12-04 |