Shinya Akamatsu

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
RF tag
- Patent number 11,195,076
- Issue date Dec 7, 2021
- Toyo Seikan Group Holdings, Ltd.
- Shinya Akamatsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
RF tag
- Patent number 10,248,904
- Issue date Apr 2, 2019
- Toyo Seikan Group Holdings, Ltd.
- Shinya Akamatsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
RF tag
- Patent number 10,163,052
- Issue date Dec 25, 2018
- Toyo Seikan Group Holdings, Ltd.
- Shinya Akamatsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
RF tag
- Patent number 9,547,817
- Issue date Jan 17, 2017
- Toyo Seikan Group Holdings, Ltd.
- Shinya Akamatsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
RF tag
- Patent number 9,477,923
- Issue date Oct 25, 2016
- Toyo Seikan Group Holdings, Ltd.
- Hironaga Shimizu
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
RF TAG
- Publication number 20210019587
- Publication date Jan 21, 2021
- TOYO SEIKAN GROUP HOLDINGS, LTD.
- Shinya AKAMATSU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RF TAG
- Publication number 20180060718
- Publication date Mar 1, 2018
- TOYO SEIKAN GROUP HOLDINGS, LTD.
- Shinya Akamatsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RF TAG
- Publication number 20180039878
- Publication date Feb 8, 2018
- TOYO SEIKAN GROUP HOLDINGS, LTD.
- Shinya Akamatsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RF TAG
- Publication number 20150108222
- Publication date Apr 23, 2015
- TOYO SEIKAN GROUP HOLDINGS, LTD.
- Hironaga Shimizu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RF TAG
- Publication number 20150108221
- Publication date Apr 23, 2015
- TOYO SEIKAN GROUP HOLDINGS, LTD.
- Shinya Akamatsu
- G06 - COMPUTING CALCULATING COUNTING