Kazuaki RYUMAN

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Patents Grantslast 30 patents

Information Patent Grant
Optical line sensor with pair of holding members separably attached...
- Patent number 11,882,254
- Issue date Jan 23, 2024
- VIENEX CORPORATION
- Kazuaki Ryuman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical linear sensor unit
- Patent number 11,375,078
- Issue date Jun 28, 2022
- GLORY LTD
- Akira Bogaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL LINE SENSOR
- Publication number 20230379420
- Publication date Nov 23, 2023
- VIENEX CORPORATION
- Kazuaki RYUMAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL LINEAR SENSOR UNIT
- Publication number 20200244834
- Publication date Jul 30, 2020
- GLORY LTD.
- Akira BOGAKI
- G01 - MEASURING TESTING