Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7702506 | Conversation assisting device and conversation assisting method | — | 2010-04-20 |
| 7660045 | Object lens and condenser | — | 2010-02-09 |
| 7636445 | Stethoscope apparatus | — | 2009-12-22 |
| 7546204 | Information processor, portable apparatus and information processing method | — | 2009-06-09 |
| 7291106 | Diagnostic system and portable telephone device | — | 2007-11-06 |
| 6781630 | Adapter system and image pick-up system | Masaru Nomura | 2004-08-24 |