Mamoru OHASHI

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Hitachi, JP

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Patents Grantslast 30 patents

Information Patent Grant
LAN cable
- Patent number 10,748,676
- Issue date Aug 18, 2020
- Hitachi Metals, Ltd.
- Tamotsu Kibe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LAN cable
- Patent number 10,510,468
- Issue date Dec 17, 2019
- Hitachi Metals, Ltd.
- Tamotsu Kibe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Processing method and purification system
- Patent number 10,266,789
- Issue date Apr 23, 2019
- Hitachi Metals, Ltd.
- Kotaro Tanaka
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Insulated wire and cable
- Patent number 9,953,746
- Issue date Apr 24, 2018
- Hitachi Metals, Ltd.
- Makoto Iwasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Noise reduction cable
- Patent number 9,824,793
- Issue date Nov 21, 2017
- Hitachi Metals, Ltd.
- Katsutoshi Nakatani
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LAN CABLE
- Publication number 20180322986
- Publication date Nov 8, 2018
- Hitachi Metals, Ltd.
- Tamotsu KIBE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LAN CABLE
- Publication number 20180247738
- Publication date Aug 30, 2018
- Hitachi Metals, Ltd.
- Tamotsu KIBE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INSULATED WIRE AND CABLE
- Publication number 20180075944
- Publication date Mar 15, 2018
- Hitachi Metals, Ltd.
- Makoto IWASAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROCESSING METHOD AND PURIFICATION SYSTEM
- Publication number 20170044463
- Publication date Feb 16, 2017
- Hitachi Metals, Ltd.
- Kotaro TANAKA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
NOISE REDUCTION CABLE
- Publication number 20160358694
- Publication date Dec 8, 2016
- Hitachi Metals, Ltd.
- Katsutoshi NAKATANI
- H01 - BASIC ELECTRIC ELEMENTS