Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5698822 | Input and display apparatus for handwritten characters | Isamu Haneda, Toshihiro Takenaka, Satoru Miyamoto, Eichika Matsuda, Yasushi Murasaki | 1997-12-16 |
| 5644722 | Schedule-managing apparatus being capable of moving or copying a schedule of a date to another date | Satoru Miyamoto, Toshio Isoe, Isamu Haneda | 1997-07-01 |