Hisami Saito

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Fukuoka-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical coupling device
- Patent number 10,068,883
- Issue date Sep 4, 2018
- Kabushiki Kaisha Toshiba
- Yuta Kugiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light receiving circuit and photocoupler
- Patent number 9,153,708
- Issue date Oct 6, 2015
- Kabushiki Kaisha Toshiba
- Hisami Saito
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Receiving circuit having a light receiving element which receives a...
- Patent number 8,587,364
- Issue date Nov 19, 2013
- Kabushiki Kaisha Toshiba
- Hisami Saito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PROTECTION CIRCUIT
- Publication number 20190288505
- Publication date Sep 19, 2019
- Kabushiki Kaisha Toshiba
- Hisami SAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL COUPLING DEVICE
- Publication number 20170040305
- Publication date Feb 9, 2017
- Kabushiki Kaisha Toshiba
- Yuta KUGIYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT RECEIVING CIRCUIT AND PHOTOCOUPLER
- Publication number 20140284458
- Publication date Sep 25, 2014
- KABUSHIKI KAISHA TOSHIBA
- Hisami Saito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RECEIVING CIRCUIT HAVING A LIGHT RECEIVING ELEMENT WHICH RECEIVES A...
- Publication number 20120274365
- Publication date Nov 1, 2012
- Kabushiki Kaisha Toshiba
- Hisami SAITO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE