Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9624337 | One-component type curable composition and one-component type waterproofing material | Masakazu Kikuchi | 2017-04-18 |
| 6462692 | Digital-to-analog converter and digital-to-analog converting method | — | 2002-10-08 |
| 6202725 | Pneumatic tire and vulcanization mold used for the manufacture thereof | — | 2001-03-20 |
| 6139801 | Gas collecting apparatus | Takeshi Kawachi, Yasue Sato | 2000-10-31 |
| 6136608 | Method for determining formaldehyde present in air | Takeshi Kawachi, Yasue Sato | 2000-10-24 |
| 6067049 | Reception apparatus | — | 2000-05-23 |
| 6061409 | Synchronization recovery for a mobile telephone | — | 2000-05-09 |
| 5835489 | CDMA communication system | Osamu Kato | 1998-11-10 |