Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5696518 | Antenna device integrally fixed to portable electronic appliance | Yukio Itoh, Ryoji Amemiya | 1997-12-09 |
| 5681124 | Printer with displaceable trailing roller | — | 1997-10-28 |
| 5666849 | Method of correcting the dimension of workpieces | Yasushi Nakazawa, Masayoshi Ohashi, Yasushi Tashiro, Akio Sugiura | 1997-09-16 |
| 5613785 | Dot impact printer having a ink ribbon loading means | — | 1997-03-25 |