Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11509748 | HART modem and diagnostic system | Mamoru Kagoura, Naoyuki Fukao, Hiroyuki Tsugane | 2022-11-22 |
| 11415966 | Hart modem and diagnostic system | Mamoru Kagoura, Naoyuki Fukao, Hiroyuki Tsugane | 2022-08-16 |
| 8660584 | Equipment managing system, terminal device, and location information displaying method | — | 2014-02-25 |
| 8250242 | Field bus system | — | 2012-08-21 |
| 5884079 | Design part reusing method in configuration tool | — | 1999-03-16 |