Masatoshi OBAYASHI

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Iruma-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Coreless coil and method for manufacturing coreless coil
- Patent number 10,804,763
- Issue date Oct 13, 2020
- Nidec Copal Electronics Corporation
- Yusuke Saito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric motor having seizure-resistant dynamic pressure gas bearing
- Patent number 10,598,215
- Issue date Mar 24, 2020
- Nidec Copal Electronics Corporation
- Takashi Kanai
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
CORELESS COIL AND METHOD FOR MANUFACTURING CORELESS COIL
- Publication number 20190131843
- Publication date May 2, 2019
- Nidec Copal Electronics Corporation
- Yusuke SAITO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR
- Publication number 20170191523
- Publication date Jul 6, 2017
- Nidec Copal Electronics Corporation
- Takashi Kanai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CPAP DEVICE AND BLOWER UNIT FOR CPAP DEVICE
- Publication number 20160184539
- Publication date Jun 30, 2016
- Nidec Copal Electronics Corporation
- Takashi SUZUKI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CPAP DEVICE
- Publication number 20150320954
- Publication date Nov 12, 2015
- Nidec Copal Electronics Corporation
- Takashi SUZUKI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE