Masaru KOISHI

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Miyagi-Ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Communication system for wideband communications using transmission...
- Patent number 8,639,185
- Issue date Jan 28, 2014
- Alps Electric Co., Ltd.
- Hiroyuki Hebiguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Current sensor and battery with current sensor
- Patent number 8,421,452
- Issue date Apr 16, 2013
- Alps Green Devices Co., Ltd.
- Manabu Tamura
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
COMMUNICATION SYSTEM
- Publication number 20110294421
- Publication date Dec 1, 2011
- Alps Electric Co., Ltd.
- Hiroyuki HEBIGUCHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION SYSTEM
- Publication number 20110294420
- Publication date Dec 1, 2011
- Alps Electric Co., Ltd.
- Hiroyuki HEBIGUCHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CURRENT SENSOR AND BATTERY WITH CURRENT SENSOR
- Publication number 20110199079
- Publication date Aug 18, 2011
- ALPS GREEN DEVICES CO., LTD.
- Manabu TAMURA
- G01 - MEASURING TESTING
Information Patent Application
CURRENT MEASURING DEVICE
- Publication number 20110202295
- Publication date Aug 18, 2011
- ALPS GREEN DEVICES CO., LTD.
- Manabu TAMURA
- G01 - MEASURING TESTING