Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5365572 | Cordless key telephone system with multiple tenant facility | Noboru Saegusa, Yukihiro Shimura, Shinji Kumataka, Hirokazu Adachi, Kosuke Hashimoto | 1994-11-15 |
| 5305371 | Cordless key telephone system for repeating attempts to alert stations located in interference-affected zones | Noboru Saegusa, Naoyasu Nishimura | 1994-04-19 |