Takanori Koike

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Yokohama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Keyboard baseplates including a concave structure for housing a log...
- Patent number 11,043,341
- Issue date Jun 22, 2021
- Lenovo (Singapore) Pte. Ltd.
- Masahiro Kitamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Keyboard device and electronic apparatus
- Patent number 10,969,831
- Issue date Apr 6, 2021
- Lenovo (Singapore) Pte. Ltd.
- Masahiro Kitamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Keyboard device and electronic apparatus
- Patent number 10,903,027
- Issue date Jan 26, 2021
- Lenovo (Singapore) Pte. Ltd.
- Masahiro Kitamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Input device and electronic apparatus
- Patent number 10,832,879
- Issue date Nov 10, 2020
- Lenovo (Singapore) Pte. Ltd.
- Masahiro Kitamura
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
KEYBOARD DEVICE AND ELECTRONIC APPARATUS
- Publication number 20200388450
- Publication date Dec 10, 2020
- LENOVO (SINGAPORE) PTE. LTD.
- Masahiro Kitamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
KEYBOARD DEVICE AND ELECTRONIC APPARATUS
- Publication number 20200387198
- Publication date Dec 10, 2020
- LENOVO (SINGAPORE) PTE. LTD.
- Masahiro Kitamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
KEYBOARD BASEPLATES INCLUDING A CONCAVE STRUCTURE FOR HOUSING A LOG...
- Publication number 20200343056
- Publication date Oct 29, 2020
- LENOVO (SINGAPORE) PTE. LTD
- Masahiro Kitamura
- G06 - COMPUTING CALCULATING COUNTING