Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7923024 | Mineral composition | Naoteru Honda, Katsuyasu Nakata, Hironobu Nanbu | 2011-04-12 |
| 6141568 | Battery saving in portable radio apparatus | — | 2000-10-31 |
| 5021977 | Image data read out system in a digital image processing system | — | 1991-06-04 |