Mitsutoshi WATANABE

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Otokuni-gun, Kyoto, JP

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Patents Grantslast 30 patents

Information Patent Grant
Sheet-type cell and patch
- Patent number 11,728,491
- Issue date Aug 15, 2023
- MAXELL, LTD.
- Takahiro Furutani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wearable patch, and sheet-type cell
- Patent number 11,612,449
- Issue date Mar 28, 2023
- MAXELL, LTD.
- Takahiro Furutani
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Alkaline secondary battery
- Patent number 11,127,951
- Issue date Sep 21, 2021
- MAXELL HOLDINGS, LTD.
- Yusuke Inoue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Air cell and patch
- Patent number 10,950,910
- Issue date Mar 16, 2021
- MAXELL HOLDINGS, LTD.
- Takahiro Furutani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Alkaline secondary battery
- Patent number 10,541,450
- Issue date Jan 21, 2020
- MAXELL HOLDINGS, LTD.
- Mitsutoshi Watanabe
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ALKALINE SECONDARY BATTERY, CHARGING METHOD OF SAID ALKALINE SECOND...
- Publication number 20210126290
- Publication date Apr 29, 2021
- Maxell Holdings, Ltd.
- Yusuke INOUE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SHEET-TYPE CELL AND PATCH
- Publication number 20210091385
- Publication date Mar 25, 2021
- Maxell Holdings, Ltd.
- Takahiro FURUTANI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AIR CELL AND PATCH
- Publication number 20190363412
- Publication date Nov 28, 2019
- Maxell Holdings, Ltd.
- Takahiro FURUTANI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ALKALINE SECONDARY BATTERY
- Publication number 20190355990
- Publication date Nov 21, 2019
- Maxell Holdings, Ltd.
- Yusuke INOUE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WEARABLE PATCH, AND SHEET-TYPE CELL
- Publication number 20190350665
- Publication date Nov 21, 2019
- Maxell Holdings, Ltd.
- Takahiro FURUTANI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ALKALINE SECONDARY BATTERY
- Publication number 20180254527
- Publication date Sep 6, 2018
- Maxell Holdings, Ltd.
- Mitsutoshi WATANABE
- H01 - BASIC ELECTRIC ELEMENTS