Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6301101 | Hand held tablet computer having external mechanisms for facilitating positioning and operation | Masato Anzai, Nariaki Mieki | 2001-10-09 |
| 6259597 | Portable electronic device | Masato Anzai | 2001-07-10 |
| 6115160 | Infrared transceiver having a movable transmitter shutter | Masato Anzai, Atsuhisa Naitoh | 2000-09-05 |
| 6016248 | Hand held tablet computer having external mechanisms for facilitating positioning and operation | Masato Anzai, Nariaki Mieki | 2000-01-18 |