Akihiko Houda

Person

Ibaraki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Motor control device
- Patent number 12,249,933
- Issue date Mar 11, 2025
- Oriental Motor Co., Ltd.
- Akihiko Houda
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control device for stepping motor
- Patent number 11,909,348
- Issue date Feb 20, 2024
- Oriental Motor Co., Ltd.
- Masayuki Someya
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Device and method for calculating absolute amount of displacement,...
- Patent number 9,841,947
- Issue date Dec 12, 2017
- Oriental Motor Co., Ltd.
- Akihiko Houda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-turn absolute rotation angle detection device and method of d...
- Patent number 9,528,855
- Issue date Dec 27, 2016
- Oriental Motor Co., Ltd.
- Akihiko Houda
- G01 - MEASURING TESTING
Information Patent Grant
Device for detecting multi-turn absolute rotation angle and method...
- Patent number 9,513,142
- Issue date Dec 6, 2016
- Oriental Motor Co., Ltd.
- Akihiko Houda
- G01 - MEASURING TESTING
Information Patent Grant
Device for detecting multi-turn absolute rotation angle and method...
- Patent number 9,482,558
- Issue date Nov 1, 2016
- Oriental Motor Co., Ltd.
- Akihiko Houda
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
ELECTRICITY GENERATING SENSOR
- Publication number 20250155523
- Publication date May 15, 2025
- ORIENTAL MOTOR CO., LTD.
- Akihiko Houda
- G01 - MEASURING TESTING
Information Patent Application
Motion Detector
- Publication number 20240369378
- Publication date Nov 7, 2024
- ORIENTAL MOTOR CO., LTD.
- Sakao Ozeki
- G01 - MEASURING TESTING
Information Patent Application
Motion Detector
- Publication number 20240369379
- Publication date Nov 7, 2024
- ORIENTAL MOTOR CO., LTD.
- Sakao Ozeki
- G01 - MEASURING TESTING
Information Patent Application
MOTOR CONTROL DEVICE
- Publication number 20230421082
- Publication date Dec 28, 2023
- ORIENTAL MOTOR CO., LTD.
- Akihiko HOUDA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL DEVICE FOR STEPPING MOTOR
- Publication number 20230131824
- Publication date Apr 27, 2023
- ORIENTAL MOTOR CO., LTD.
- Masayuki SOMEYA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MULTI-TURN ABSOLUTE ROTATION ANGLE DETECTION DEVICE AND METHOD OF D...
- Publication number 20140290079
- Publication date Oct 2, 2014
- ORIENTAL MOTOR CO., LTD.
- Akihiko Houda
- G01 - MEASURING TESTING
Information Patent Application
DEVICE AND METHOD FOR CALCULATING ABSOLUTE AMOUNT OF DISPLACEMENT,...
- Publication number 20140172932
- Publication date Jun 19, 2014
- ORIENTAL MOTOR CO., LTD.
- Akihiko Houda
- G01 - MEASURING TESTING
Information Patent Application
DEVICE FOR DETECTING MULTI-TURN ABSOLUTE ROTATION ANGLE AND METHOD...
- Publication number 20130289936
- Publication date Oct 31, 2013
- ORIENTAL MOTOR CO., LTD.
- Akihiko Houda
- G01 - MEASURING TESTING

Akihiko Houda

Person

Patents Grantslast 30 patents

Motor control device

Control device for stepping motor

Device and method for calculating absolute amount of displacement,...

Multi-turn absolute rotation angle detection device and method of d...

Device for detecting multi-turn absolute rotation angle and method...

Device for detecting multi-turn absolute rotation angle and method...

Patents Applicationslast 30 patents

ELECTRICITY GENERATING SENSOR

Motion Detector

Motion Detector

MOTOR CONTROL DEVICE

CONTROL DEVICE FOR STEPPING MOTOR

MULTI-TURN ABSOLUTE ROTATION ANGLE DETECTION DEVICE AND METHOD OF D...

DEVICE AND METHOD FOR CALCULATING ABSOLUTE AMOUNT OF DISPLACEMENT,...

DEVICE FOR DETECTING MULTI-TURN ABSOLUTE ROTATION ANGLE AND METHOD...