Hisayuki Sasaki

Follow

Person

Fukuoka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Wireless microphone system, receiving apparatus and wireless synchr...
- Patent number 10,791,387
- Issue date Sep 29, 2020
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Takeshi Miyahara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Microphone device
- Patent number 10,595,110
- Issue date Mar 17, 2020
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Hisayuki Sasaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication apparatus, wireless microphone system and communicati...
- Patent number 10,382,873
- Issue date Aug 13, 2019
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Katsuya Abe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital amplifier
- Patent number 9,083,283
- Issue date Jul 14, 2015
- Panasonic Corporation
- Hiroshi Sugawara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital amplifier
- Patent number 8,975,956
- Issue date Mar 10, 2015
- Panasonic Corporation
- Hiroshi Sugawara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital amplifier
- Patent number 8,917,139
- Issue date Dec 23, 2014
- Panasonic Corporation
- Hiroshi Sugawara
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
WIRELESS MICROPHONE SYSTEM, RECEIVING APPARATUS AND WIRELESS SYNCHR...
- Publication number 20190268683
- Publication date Aug 29, 2019
- Panasonic Intellectual Property Management Co., Ltd.
- Takeshi MIYAHARA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MICROPHONE DEVICE
- Publication number 20190230425
- Publication date Jul 25, 2019
- Panasonic Intellectual Property Management Co., Ltd.
- Hisayuki SASAKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION APPARATUS, WIRELESS MICROPHONE SYSTEM AND COMMUNICATI...
- Publication number 20190200149
- Publication date Jun 27, 2019
- Panasonic Intellectual Property Management Co., Lt d.
- Katsuya ABE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL AMPLIFIER
- Publication number 20150171795
- Publication date Jun 18, 2015
- PANASONIC CORPORATION
- Hiroshi Sugawara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIGITAL AMPLIFIER
- Publication number 20130021096
- Publication date Jan 24, 2013
- ROLAND CORPORATION
- Hiroshi Sugawara
- H03 - BASIC ELECTRONIC CIRCUITRY