Kazuhiko TOMITA

Person

Mito, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Rotation detection device
- Patent number 12,123,750
- Issue date Oct 22, 2024
- PROTERIAL, LTD.
- Kazuhiko Tomita
- G01 - MEASURING TESTING
Information Patent Grant
Harness with sensor
- Patent number 12,103,474
- Issue date Oct 1, 2024
- PROTERIAL, LTD.
- Kazuhiko Tomita
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rotation speed sensor
- Patent number 11,867,717
- Issue date Jan 9, 2024
- PROTERIAL, LTD.
- Kazuhiko Tomita
- G01 - MEASURING TESTING
Information Patent Grant
Rotation detection apparatus
- Patent number 11,764,649
- Issue date Sep 19, 2023
- PROTERIAL, LTD.
- Kazuhiko Tomita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotation detection device
- Patent number 11,680,956
- Issue date Jun 20, 2023
- PROTERIAL, LTD.
- Kazuhiko Tomita
- G01 - MEASURING TESTING
Information Patent Grant
Rotation detection device
- Patent number 11,378,417
- Issue date Jul 5, 2022
- Hitachi Metals, Ltd.
- Masaaki Imahori
- G01 - MEASURING TESTING
Information Patent Grant
Rotation detection device having plural magnetic sensors that produ...
- Patent number 11,320,286
- Issue date May 3, 2022
- Hitachi Metals, Ltd.
- Kazuhiko Tomita
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic detection sensor, rotation detection sensor, and cable wit...
- Patent number 11,060,887
- Issue date Jul 13, 2021
- Hitachi Metals, Ltd.
- Kazuhiko Tomita
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Connector, method of manufacturing connector, and wire harness
- Patent number 10,305,215
- Issue date May 28, 2019
- Hitachi Metals, Ltd.
- Kazuhiko Tomita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Connector, method of manufacturing connector, and wire harness
- Patent number 9,893,454
- Issue date Feb 13, 2018
- Hitachi Metals, Ltd.
- Kazuhiko Tomita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical collecting and distributing ring
- Patent number 9,450,464
- Issue date Sep 20, 2016
- Hitachi Metals, Ltd.
- Kazuhiko Tomita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor connecting member and motor device
- Patent number 9,419,491
- Issue date Aug 16, 2016
- Hitachi Metals, Ltd.
- Kenichi Egami
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electricity collection and distribution ring and electric motor
- Patent number 9,362,796
- Issue date Jun 7, 2016
- Hitachi Metals, Ltd.
- Kazuhiko Tomita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electricity collection and distribution ring and method for manufac...
- Patent number 9,337,694
- Issue date May 10, 2016
- Honda Motor Co., Ltd.
- Kenichi Egami
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric power collection and distribution ring and electric motor
- Patent number 9,325,214
- Issue date Apr 26, 2016
- Hitachi Metals, Ltd.
- Kazuhiko Tomita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wire connection member, wire connection structure and annular power...
- Patent number 9,318,814
- Issue date Apr 19, 2016
- Hitachi Metals, Ltd.
- Kazuhiko Tomita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrical collecting and distributing ring
- Patent number 9,293,960
- Issue date Mar 22, 2016
- Hitachi Metals, Ltd.
- Kazuhiko Tomita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric power collection and distribution ring, electric motor and...
- Patent number 9,225,217
- Issue date Dec 29, 2015
- Hitachi Metals Ltd.
- Kazuhiko Tomita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Cable holder
- Patent number 9,190,192
- Issue date Nov 17, 2015
- Hitachi Metals, Ltd.
- Kazuhiko Tomita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
ROTARY SPEED SENSOR
- Publication number 20240337675
- Publication date Oct 10, 2024
- Proterial, Ltd.
- Kazuhiko TOMITA
- G01 - MEASURING TESTING
Information Patent Application
HARNESS WITH SENSOR
- Publication number 20220219627
- Publication date Jul 14, 2022
- Hitachi Metals, Ltd.
- Kazuhiko TOMITA
- B60 - VEHICLES IN GENERAL
Information Patent Application
ROTATION DETECTION APPARATUS
- Publication number 20220065659
- Publication date Mar 3, 2022
- Hitachi Metals, Ltd.
- Kazuhiko Tomita
- G01 - MEASURING TESTING
Information Patent Application
ROTATION DETECTION DEVICE
- Publication number 20220026458
- Publication date Jan 27, 2022
- Hitachi Metals, Ltd.
- Kazuhiko TOMITA
- G01 - MEASURING TESTING
Information Patent Application
ROTATION DETECTION DEVICE
- Publication number 20210247209
- Publication date Aug 12, 2021
- Hitachi Metals, Ltd.
- Kazuhiko TOMITA
- G01 - MEASURING TESTING
Information Patent Application
ROTATION DETECTION DEVICE
- Publication number 20210247208
- Publication date Aug 12, 2021
- Hitachi Metals, Ltd.
- Kazuhiko TOMITA
- G01 - MEASURING TESTING
Information Patent Application
ROTATION SPEED SENSOR
- Publication number 20210080480
- Publication date Mar 18, 2021
- Hitachi Metals, Ltd.
- Kazuhiko Tomita
- G01 - MEASURING TESTING
Information Patent Application
ROTATION DETECTION DEVICE
- Publication number 20200318995
- Publication date Oct 8, 2020
- Hitachi Metals, Ltd.
- Masaaki IMAHORI
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC DETECTION SENSOR, ROTATION DETECTION SENSOR, AND CABLE WIT...
- Publication number 20190368896
- Publication date Dec 5, 2019
- Hitachi Metals, Ltd.
- Kazuhiko Tomita
- B60 - VEHICLES IN GENERAL
Information Patent Application
CONNECTOR, METHOD OF MANUFACTURING CONNECTOR, AND WIRE HARNESS
- Publication number 20180159262
- Publication date Jun 7, 2018
- Hitachi Metals, Ltd.
- Kazuhiko TOMITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONNECTOR, METHOD OF MANUFACTURING CONNECTOR, AND WIRE HARNESS
- Publication number 20170149162
- Publication date May 25, 2017
- Hitachi Metals, Ltd.
- Kazuhiko TOMITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WIRE CONNECTION MEMBER, WIRE CONNECTION STRUCTURE AND ANNULAR POWER...
- Publication number 20150017845
- Publication date Jan 15, 2015
- Hitachi Metals, Ltd.
- Kazuhiko TOMITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL COLLECTING AND DISTRIBUTING RING
- Publication number 20140319944
- Publication date Oct 30, 2014
- Hitachi Metals, Ltd.,
- Kazuhiko TOMITA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRICAL COLLECTING AND DISTRIBUTING RING
- Publication number 20140319945
- Publication date Oct 30, 2014
- Hitachi Metals, Ltd.
- Kazuhiko TOMITA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR CONNECTING MEMBER AND MOTOR DEVICE
- Publication number 20140306561
- Publication date Oct 16, 2014
- Hitachi Metals, Ltd.
- Kenichi EGAMI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRICITY COLLECTION AND DISTRIBUTION RING AND METHOD FOR MANUFAC...
- Publication number 20140246934
- Publication date Sep 4, 2014
- HONDA MOTOR CO., LTD.
- Kenichi Egami
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRICITY COLLECTION AND DISTRIBUTION RING AND ELECTRIC MOTOR
- Publication number 20140175921
- Publication date Jun 26, 2014
- Hitachi Metals, Ltd.
- Kazuhiko TOMITA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC POWER COLLECTION AND DISTRIBUTION RING AND ELECTRIC MOTOR
- Publication number 20140132101
- Publication date May 15, 2014
- Hitachi Metals, Ltd.
- Kazuhiko TOMITA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRICITY COLLECTION AND DISTRIBUTION RING AND ELECTRIC MOTOR
- Publication number 20140021815
- Publication date Jan 23, 2014
- Hitachi Metals, Ltd.
- Kazuhiko TOMITA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC POWER COLLECTION AND DISTRIBUTION RING, ELECTRIC MOTOR AND...
- Publication number 20130328425
- Publication date Dec 12, 2013
- Kazuhiko TOMITA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CABLE HOLDER
- Publication number 20130220670
- Publication date Aug 29, 2013
- Hitachi Cable, Ltd.
- Kazuhiko TOMITA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Kazuhiko TOMITA

Person

Patents Grantslast 30 patents

Rotation detection device

Harness with sensor

Rotation speed sensor

Rotation detection apparatus

Rotation detection device

Rotation detection device

Rotation detection device having plural magnetic sensors that produ...

Magnetic detection sensor, rotation detection sensor, and cable wit...

Connector, method of manufacturing connector, and wire harness

Connector, method of manufacturing connector, and wire harness

Electrical collecting and distributing ring

Motor connecting member and motor device

Electricity collection and distribution ring and electric motor

Electricity collection and distribution ring and method for manufac...

Electric power collection and distribution ring and electric motor

Wire connection member, wire connection structure and annular power...

Electrical collecting and distributing ring

Electric power collection and distribution ring, electric motor and...

Cable holder

Patents Applicationslast 30 patents

ROTARY SPEED SENSOR

HARNESS WITH SENSOR

ROTATION DETECTION APPARATUS

ROTATION DETECTION DEVICE

ROTATION DETECTION DEVICE

ROTATION DETECTION DEVICE

ROTATION SPEED SENSOR

ROTATION DETECTION DEVICE

MAGNETIC DETECTION SENSOR, ROTATION DETECTION SENSOR, AND CABLE WIT...

CONNECTOR, METHOD OF MANUFACTURING CONNECTOR, AND WIRE HARNESS

CONNECTOR, METHOD OF MANUFACTURING CONNECTOR, AND WIRE HARNESS

WIRE CONNECTION MEMBER, WIRE CONNECTION STRUCTURE AND ANNULAR POWER...

ELECTRICAL COLLECTING AND DISTRIBUTING RING

ELECTRICAL COLLECTING AND DISTRIBUTING RING

MOTOR CONNECTING MEMBER AND MOTOR DEVICE

ELECTRICITY COLLECTION AND DISTRIBUTION RING AND METHOD FOR MANUFAC...

ELECTRICITY COLLECTION AND DISTRIBUTION RING AND ELECTRIC MOTOR

ELECTRIC POWER COLLECTION AND DISTRIBUTION RING AND ELECTRIC MOTOR

ELECTRICITY COLLECTION AND DISTRIBUTION RING AND ELECTRIC MOTOR

ELECTRIC POWER COLLECTION AND DISTRIBUTION RING, ELECTRIC MOTOR AND...

CABLE HOLDER