Mikio UMEHARA

Person

Yonago-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Motor having columnar brush
- Patent number 11,942,740
- Issue date Mar 26, 2024
- MINEBEA MITSUMI INC.
- Mikio Umehara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vibration generator moving vibrator by magnetic field generated by...
- Patent number 11,904,359
- Issue date Feb 20, 2024
- MINEBEA MITSUMI INC.
- Mikio Umehara
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Vibration generating device and electronic device
- Patent number 11,901,788
- Issue date Feb 13, 2024
- MINEBEA MITSUMI INC.
- Mikio Umehara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic device
- Patent number 11,831,213
- Issue date Nov 28, 2023
- MINEBEA MITSUMI INC.
- Mikio Umehara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Vibration generator moving vibrator by magnetic field generated by...
- Patent number 11,642,696
- Issue date May 9, 2023
- MINEBEA MITSUMI INC.
- Mikio Umehara
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Electronic device
- Patent number 11,539,278
- Issue date Dec 27, 2022
- MINEBEA MITSUMI INC.
- Mikio Umehara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Vibration generating device and electronic device
- Patent number 11,476,743
- Issue date Oct 18, 2022
- MINEBEA MITSUMI INC.
- Mikio Umehara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Motor
- Patent number 11,063,400
- Issue date Jul 13, 2021
- MINEBEA MITSUMI INC.
- Mikio Umehara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vibration generating device and electronic device
- Patent number 11,043,887
- Issue date Jun 22, 2021
- MINEBEA MITSUMI INC.
- Mikio Umehara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electronic device
- Patent number 11,031,854
- Issue date Jun 8, 2021
- MINEBEA MITSUMI INC.
- Mikio Umehara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Vibration generator moving vibrator by magnetic field generated by...
- Patent number 10,780,457
- Issue date Sep 22, 2020
- MINEBEA MITSUMI INC.
- Mikio Umehara
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Electronic device
- Patent number 10,727,726
- Issue date Jul 28, 2020
- MINEBEA MITSUMI INC.
- Mikio Umehara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Vibration generating device and electronic device
- Patent number 10,715,020
- Issue date Jul 14, 2020
- MINEBEA MITSUMI INC.
- Mikio Umehara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vibrator unit and vibration generator
- Patent number 10,432,074
- Issue date Oct 1, 2019
- MINEBEA CO., LTD.
- Mikio Umehara
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Vibration generator moving vibrator by magnetic field generated by...
- Patent number 10,350,637
- Issue date Jul 16, 2019
- Minebea Co., Ltd.
- Mikio Umehara
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Vibration generator moving vibrator by magnetic field generated by...
- Patent number 9,989,437
- Issue date Jun 5, 2018
- Minebea Co., Ltd.
- Mikio Umehara
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Control method for vibration generator and vibration generator
- Patent number 9,525,379
- Issue date Dec 20, 2016
- Minebea Co., Ltd.
- Mikio Umehara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Vibration motor holding structure and vibration motor
- Patent number 8,222,783
- Issue date Jul 17, 2012
- Minebea Motor Manufacturing Corporation
- Mikio Umehara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Weight for vibration motor
- Patent number 8,137,778
- Issue date Mar 20, 2012
- Minebea Motor Manufacturing Corportion
- Masatoshi Kawano
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Vibration motor holding structure and vibration motor
- Patent number 8,013,486
- Issue date Sep 6, 2011
- Minebea Motor Manufacturing Corporation
- Mikio Umehara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for controlling stopping of vibration generati...
- Patent number 7,825,619
- Issue date Nov 2, 2010
- Minebea Motor Manufacturing Corporation
- Masaki Matsubara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Vibration motor
- Patent number D619534
- Issue date Jul 13, 2010
- Minebea Motor Manufacturing Corporation
- Mikio Umehara
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Vibration motor holding structure and vibration motor
- Patent number 7,709,983
- Issue date May 4, 2010
- Minebea Motor Manufacturing Corporation
- Mikio Umehara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Stepping motor for generating vibration
- Patent number 7,271,516
- Issue date Sep 18, 2007
- Minebea-Matsushita Motor
- Masaaki Matsubara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Packaging for automated supply of a brushless motor
- Patent number 6,624,540
- Issue date Sep 23, 2003
- Matsushita Electric Industrial Co., Ltd.
- Yoshiaki Fukuda
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Brushless motor and its assembly method
- Patent number 6,452,298
- Issue date Sep 17, 2002
- Matsushita Electric Industrial Co., Ltd.
- Yoshiaki Fukuda
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Flat vibrating motor and portable device having the same
- Patent number 6,417,589
- Issue date Jul 9, 2002
- Matsushita Electric Industrial Co., Ltd.
- Koji Kuyama
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Brushless motor and its assembly method
- Patent number 6,365,995
- Issue date Apr 2, 2002
- Matsushita Electric Industrial Co., Ltd.
- Yoshiaki Fukuda
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
VIBRATION GENERATOR MOVING VIBRATOR BY MAGNETIC FIELD GENERATED BY...
- Publication number 20240139773
- Publication date May 2, 2024
- MINEBEA MITSUMI INC.
- Mikio UMEHARA
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
VIBRATION GENERATING DEVICE AND ELECTRONIC DEVICE
- Publication number 20240106311
- Publication date Mar 28, 2024
- MINEBEA MITSUMI INC.
- Mikio UMEHARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20240072626
- Publication date Feb 29, 2024
- MINEBEA MITSUMI INC.
- Mikio UMEHARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIBRATION GENERATOR MOVING VIBRATOR BY MAGNETIC FIELD GENERATED BY...
- Publication number 20230219117
- Publication date Jul 13, 2023
- MINEBEA MITSUMI INC.
- Mikio UMEHARA
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20230092552
- Publication date Mar 23, 2023
- MINEBEA MITSUMI INC.
- Mikio UMEHARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIBRATION GENERATING DEVICE AND ELECTRONIC DEVICE
- Publication number 20230006524
- Publication date Jan 5, 2023
- MINEBEA MITSUMI INC.
- Mikio UMEHARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MOTOR HAVING COLUMNAR BRUSH
- Publication number 20210296835
- Publication date Sep 23, 2021
- MINEBEA MITSUMI INC.
- Mikio UMEHARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VIBRATION GENERATING DEVICE AND ELECTRONIC DEVICE
- Publication number 20210265903
- Publication date Aug 26, 2021
- MINEBEA MITSUMI INC.
- Mikio UMEHARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20210242763
- Publication date Aug 5, 2021
- MINEBEA MITSUMI INC.
- Mikio UMEHARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIBRATION GENERATOR MOVING VIBRATOR BY MAGNETIC FIELD GENERATED BY...
- Publication number 20200376519
- Publication date Dec 3, 2020
- MINEBEA MITSUMI INC.
- Mikio UMEHARA
- G01 - MEASURING TESTING
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20200321844
- Publication date Oct 8, 2020
- MINEBEA MITSUMI INC.
- Mikio UMEHARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIBRATION GENERATING DEVICE AND ELECTRONIC DEVICE
- Publication number 20200304004
- Publication date Sep 24, 2020
- MINEBEA MITSUMI INC.
- Mikio UMEHARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MOTOR
- Publication number 20190363499
- Publication date Nov 28, 2019
- MINEBEA MITSUMI INC.
- Mikio UMEHARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VIBRATION GENERATOR MOVING VIBRATOR BY MAGNETIC FIELD GENERATED BY...
- Publication number 20190308218
- Publication date Oct 10, 2019
- MINEBEA CO., LTD.
- Mikio UMEHARA
- G01 - MEASURING TESTING
Information Patent Application
VIBRATION GENERATING DEVICE AND ELECTRONIC DEVICE
- Publication number 20180152089
- Publication date May 31, 2018
- MINEBEA MITSUMI INC.
- Mikio UMEHARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20180152090
- Publication date May 31, 2018
- MINEBEA MITSUMI INC.
- Mikio UMEHARA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIBRATION GENERATOR MOVING VIBRATOR BY MAGNETIC FIELD GENERATED BY...
- Publication number 20170173633
- Publication date Jun 22, 2017
- MINEBEA CO., LTD.
- Mikio UMEHARA
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
VIBRATOR UNIT AND VIBRATION GENERATOR
- Publication number 20170104401
- Publication date Apr 13, 2017
- MINEBEA CO., LTD.
- Mikio UMEHARA
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
Control Method For Vibration Generator And Vibration Generator
- Publication number 20150357958
- Publication date Dec 10, 2015
- MINEBEA CO., LTD.
- Mikio Umehara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VIBRATION GENERATOR MOVING VIBRATOR BY MAGNETIC FIELD GENERATED BY...
- Publication number 20140202252
- Publication date Jul 24, 2014
- MINEBEA CO., LTD.
- Mikio UMEHARA
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
VIBRATION MOTOR HOLDING STRUCTURE AND VIBRATION MOTOR
- Publication number 20110285228
- Publication date Nov 24, 2011
- Minebea Motor Manufacturing Corporation
- Mikio UMEHARA
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Weight for vibration motor
- Publication number 20090269525
- Publication date Oct 29, 2009
- Minebea Motor Manufacturing Corporation
- Masatoshi Kawano
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Vibration generating stepping motor
- Publication number 20090134733
- Publication date May 28, 2009
- MINEBEA-MATSUSHITA MOTOR CORPORATION
- Masaaki Matsubara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Vibration motor holding structure and vibration motor
- Publication number 20090051238
- Publication date Feb 26, 2009
- Mikio Umehara
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Vibration motor holding structure and vibration motor
- Publication number 20080278013
- Publication date Nov 13, 2008
- Mikio Umehara
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Method and Apparatus for Controlling Stopping of Vibration Generati...
- Publication number 20080129232
- Publication date Jun 5, 2008
- Minebea-Matsushita Motor Co. Ltd
- Masaaki Matsubara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Stepping motor for generating vibration
- Publication number 20060267427
- Publication date Nov 30, 2006
- MINEBEA-MATSUSHITA MOTOR CORPORATION
- Masaaki Matsubara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Vibrating motor and portable terminal apparatus using same
- Publication number 20060049705
- Publication date Mar 9, 2006
- MINEBEA-MATSUSHITA MOTOR CO., LTD.
- Masaaki Matsubara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Brushless motor and its assembly method
- Publication number 20020079762
- Publication date Jun 27, 2002
- Matsushita Elec. Ind. Co., Ltd.
- Yoshiaki Fukuda
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Brushless motor and its assembly method
- Publication number 20020047385
- Publication date Apr 25, 2002
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Yoshiaki Fukuda
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Mikio UMEHARA

Person

Patents Grantslast 30 patents

Motor having columnar brush

Vibration generator moving vibrator by magnetic field generated by...

Vibration generating device and electronic device

Electronic device

Vibration generator moving vibrator by magnetic field generated by...

Electronic device

Vibration generating device and electronic device

Motor

Vibration generating device and electronic device

Electronic device

Vibration generator moving vibrator by magnetic field generated by...

Electronic device

Vibration generating device and electronic device

Vibrator unit and vibration generator

Vibration generator moving vibrator by magnetic field generated by...

Vibration generator moving vibrator by magnetic field generated by...

Control method for vibration generator and vibration generator

Vibration motor holding structure and vibration motor

Weight for vibration motor

Vibration motor holding structure and vibration motor

Method and apparatus for controlling stopping of vibration generati...

Vibration motor

Vibration motor holding structure and vibration motor

Stepping motor for generating vibration

Packaging for automated supply of a brushless motor

Brushless motor and its assembly method

Flat vibrating motor and portable device having the same

Brushless motor and its assembly method

Patents Applicationslast 30 patents

VIBRATION GENERATOR MOVING VIBRATOR BY MAGNETIC FIELD GENERATED BY...

VIBRATION GENERATING DEVICE AND ELECTRONIC DEVICE

ELECTRONIC DEVICE

VIBRATION GENERATOR MOVING VIBRATOR BY MAGNETIC FIELD GENERATED BY...

ELECTRONIC DEVICE

VIBRATION GENERATING DEVICE AND ELECTRONIC DEVICE

MOTOR HAVING COLUMNAR BRUSH

VIBRATION GENERATING DEVICE AND ELECTRONIC DEVICE

ELECTRONIC DEVICE

VIBRATION GENERATOR MOVING VIBRATOR BY MAGNETIC FIELD GENERATED BY...

ELECTRONIC DEVICE

VIBRATION GENERATING DEVICE AND ELECTRONIC DEVICE

MOTOR

VIBRATION GENERATOR MOVING VIBRATOR BY MAGNETIC FIELD GENERATED BY...

VIBRATION GENERATING DEVICE AND ELECTRONIC DEVICE

ELECTRONIC DEVICE

VIBRATION GENERATOR MOVING VIBRATOR BY MAGNETIC FIELD GENERATED BY...

VIBRATOR UNIT AND VIBRATION GENERATOR

Control Method For Vibration Generator And Vibration Generator

VIBRATION GENERATOR MOVING VIBRATOR BY MAGNETIC FIELD GENERATED BY...

VIBRATION MOTOR HOLDING STRUCTURE AND VIBRATION MOTOR

Weight for vibration motor

Vibration generating stepping motor

Vibration motor holding structure and vibration motor

Vibration motor holding structure and vibration motor

Method and Apparatus for Controlling Stopping of Vibration Generati...

Stepping motor for generating vibration

Vibrating motor and portable terminal apparatus using same

Brushless motor and its assembly method

Brushless motor and its assembly method