Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5189607 | Method for sending selected data from electronic cash registers to a host unit | Toshifumi Nishii, Yukihiko Oka, Kunihiro Miyamoto | 1993-02-23 |
| 5179697 | System for deleting prioritized data stored in second memory after all the data has been successfully transferred to first memory | Toshifumi Nishii, Yukihiko Oka, Kunihiro Miyamoto | 1993-01-12 |
| 4896014 | Method of automatically grinding an electrode for spot welding use and apparatus for effecting said method | Hisatoshi Sakai | 1990-01-23 |