Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4775838 | Sensor with periodic heating | Minoru Miyoshi, Junji Manaka | 1988-10-04 |
| 4361838 | Remote meter reading arrangement | — | 1982-11-30 |
| 4352104 | Remote meter reading apparatus | Takeshi Abe, Ichiro Yoshihara, Kazuhito Saito | 1982-09-28 |
| 4316262 | Remote meter reading system | Takeshi Abe, Ichiro Yoshihara, Kazuhito Saito, Keishin Tsuchiya | 1982-02-16 |