Tamotsu SAKURAI

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Signal transmission cable and cable assembly
- Patent number 12,159,730
- Issue date Dec 3, 2024
- PROTERIAL, LTD.
- Hiromitsu Kuroda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coaxial cable and cable assembly
- Patent number 11,715,584
- Issue date Aug 1, 2023
- PROTERIAL, LTD.
- Hiromitsu Kuroda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coaxial cable, coaxial cable producing method, and cable assembly
- Patent number 11,631,507
- Issue date Apr 18, 2023
- PROTERIAL, LTD.
- Detian Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coaxial cable and cable assembly
- Patent number 11,437,692
- Issue date Sep 6, 2022
- Hitachi Metals, Ltd.
- Detian Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Copper alloy wire, plated wire, electrical wire and cable
- Patent number 11,404,181
- Issue date Aug 2, 2022
- Hitachi Metals, Ltd.
- Hiromitsu Kuroda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing a conductive wire
- Patent number 10,720,258
- Issue date Jul 21, 2020
- Hitachi Metals, Ltd.
- Seigi Aoyama
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
CABLE
- Publication number 20230368941
- Publication date Nov 16, 2023
- Proterial, Ltd.
- Tamotsu SAKURAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SIGNAL TRANSMISSION CABLE AND CABLE ASSEMBLY
- Publication number 20230008828
- Publication date Jan 12, 2023
- Hitachi Metals, Ltd.
- Hiromitsu KURODA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CABLE
- Publication number 20220344071
- Publication date Oct 27, 2022
- Hitachi Metals, Ltd.
- Tamotsu Sakurai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COPPER ALLOY WIRE, PLATED WIRE, ELECTRIC WIRE AND CABLE USING THESE
- Publication number 20220223313
- Publication date Jul 14, 2022
- HITACHI METALS, LTD
- Hiromitsu Kuroda
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
COAXIAL CABLE AND CABLE ASSEMBLY
- Publication number 20220084723
- Publication date Mar 17, 2022
- Hitachi Metals, Ltd.
- Hiromitsu KURODA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COAXIAL CABLE, COAXIAL CABLE PRODUCING METHOD, AND CABLE ASSEMBLY
- Publication number 20210398713
- Publication date Dec 23, 2021
- Hitachi Metals, Ltd.
- Detian HUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COAXIAL CABLE AND CABLE ASSEMBLY
- Publication number 20210399396
- Publication date Dec 23, 2021
- Hitachi Metals, Ltd.
- Detian HUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COPPER ALLOY WIRE, PLATED WIRE, ELECTRICAL WIRE AND CABLE
- Publication number 20210249149
- Publication date Aug 12, 2021
- Hitachi Metals, Ltd.
- Hiromitsu Kuroda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONDUCTIVE WIRE, METHOD FOR MANUFACTURING CONDUCTIVE WIRE, CASTING...
- Publication number 20200168355
- Publication date May 28, 2020
- Hitachi Metals, Ltd.
- Seigi AOYAMA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
CONDUCTIVE WIRE, METHOD FOR MANUFACTURING CONDUCTIVE WIRE, CASTING...
- Publication number 20180197652
- Publication date Jul 12, 2018
- Hitachi Metals, Ltd.
- Seigi AOYAMA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Tamotsu SAKURAI

Person

Patents Grantslast 30 patents

Signal transmission cable and cable assembly

Coaxial cable and cable assembly

Coaxial cable, coaxial cable producing method, and cable assembly

Coaxial cable and cable assembly

Copper alloy wire, plated wire, electrical wire and cable

Method for manufacturing a conductive wire

Patents Applicationslast 30 patents

CABLE

SIGNAL TRANSMISSION CABLE AND CABLE ASSEMBLY

CABLE

COPPER ALLOY WIRE, PLATED WIRE, ELECTRIC WIRE AND CABLE USING THESE

COAXIAL CABLE AND CABLE ASSEMBLY

COAXIAL CABLE, COAXIAL CABLE PRODUCING METHOD, AND CABLE ASSEMBLY

COAXIAL CABLE AND CABLE ASSEMBLY

COPPER ALLOY WIRE, PLATED WIRE, ELECTRICAL WIRE AND CABLE

CONDUCTIVE WIRE, METHOD FOR MANUFACTURING CONDUCTIVE WIRE, CASTING...

CONDUCTIVE WIRE, METHOD FOR MANUFACTURING CONDUCTIVE WIRE, CASTING...