Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5043883 | Pipe-lined data processor system of synchronous type having memory devices with buffer memory and input/output data control | Hidenori Inouchi, Haruo Yoda, Hiroshi Sakou | 1991-08-27 |
| 4665384 | Signal-transmitting junction unit of hazard alarm system | — | 1987-05-12 |
| 4568923 | Fire alarm system | — | 1986-02-04 |