Hidehiro URAHAMA

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cleaning enabling device, cleaning device, and magnetic tape device
- Patent number 11,657,838
- Issue date May 23, 2023
- NEC Platforms, Ltd.
- Hidehiro Urahama
- B08 - CLEANING
Information Patent Grant
Magnetic head cleaning mechanism and magnetic tape device
- Patent number 11,011,194
- Issue date May 18, 2021
- NEC Platforms, Ltd.
- Hidehiro Urahama
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
CLEANING ENABLING DEVICE, CLEANING DEVICE, AND MAGNETIC TAPE DEVICE
- Publication number 20220051692
- Publication date Feb 17, 2022
- NEC PLATFORMS, LTD.
- Hidehiro URAHAMA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC HEAD CLEANING MECHANISM AND MAGNETIC TAPE DEVICE
- Publication number 20200312355
- Publication date Oct 1, 2020
- NEC Platforms, Ltd.
- Hidehiro URAHAMA
- G11 - INFORMATION STORAGE