| 12301278 |
Industrial wireless communication system |
Norimasa Ozaki |
2025-05-13 |
| 11976743 |
Wireless valve manifold |
Norimasa Ozaki |
2024-05-07 |
| D986175 |
Signal converter |
Yuko Kochi, Naoki Murakami, Norimasa Ozaki |
2023-05-16 |
| 11516877 |
Wireless communication system, slave wireless device and master wireless device |
Norimasa Ozaki |
2022-11-29 |
| 11512793 |
Remote control device for solenoid valve |
— |
2022-11-29 |
| 11405065 |
Wireless antenna module and wireless system |
Norimasa Ozaki |
2022-08-02 |
| 11319973 |
Abnormality detecting system and abnormality detecting method |
Norimasa Ozaki |
2022-05-03 |
| D948453 |
Gateway unit |
Yuko Kochi, Norimasa Ozaki |
2022-04-12 |
| D938357 |
Signal converter |
Yuko Kochi, Norimasa Ozaki |
2021-12-14 |
| D924138 |
Signal converter |
Yuko Kochi, Norimasa Ozaki |
2021-07-06 |
| D901385 |
Signal converter |
Yuko Kochi, Norimasa Ozaki |
2020-11-10 |
| D869410 |
Signal converter |
Yuko Kochi, Norimasa Ozaki |
2019-12-10 |
| 10139247 |
Position detecting device |
Takeshi Yamagishi, Norimasa Ozaki |
2018-11-27 |
| 10119836 |
Tact measurement device for actuator and sensor signal detecting device |
Takaaki Goto, Takahiro Shinozaki, Norimasa Ozaki |
2018-11-06 |
| 10009874 |
Industrial wireless communications system |
Kazuhiro Ishikawa, Koji Kunii, Toshiaki Kuwahara, Yoshihiro Nozaki, Shengcong Wu +1 more |
2018-06-26 |
| 9891135 |
Fault detection system for actuator |
— |
2018-02-13 |
| D788701 |
Signal converter |
Takaaki Goto, Norimasa Ozaki |
2017-06-06 |
| 9115983 |
Position measurement apparatus and position measuring method |
— |
2015-08-25 |
| 6202680 |
Positioner and its setting method |
Kenji Irokawa |
2001-03-20 |
| 6171066 |
Automatic pneumatic pressure control apparatus and method of controlling same |
Kenji Irokawa |
2001-01-09 |
| 6148837 |
Automatic pneumatic pressure control apparatus and method of controlling same |
Kenji Irokawa |
2000-11-21 |