Hiroyuki Shibayama

Follow

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Transmission circuit, reception circuit and communication system
- Patent number 9,966,979
- Issue date May 8, 2018
- Kabushiki Kaisha Toshiba
- Hiroyuki Shibayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication system and transmitter
- Patent number 9,432,083
- Issue date Aug 30, 2016
- Kabushiki Kaisha Toshiba
- Shinsuke Fujii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor device including current mirror circuit
- Patent number 7,468,625
- Issue date Dec 23, 2008
- Kabushiki Kaisha Toshiba
- Masayuki Koizumi
- G05 - CONTROLLING REGULATING
Information Patent Grant
Operational amplifier
- Patent number 7,391,263
- Issue date Jun 24, 2008
- Kabushiki Kaisha Toshiba
- Masayuki Koizumi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor device including current mirror circuit
- Patent number 7,248,100
- Issue date Jul 24, 2007
- Kabushiki Kaisha Toshiba
- Masayuki Koizumi
- G05 - CONTROLLING REGULATING
Information Patent Grant
Semiconductor memory with current distributor
- Patent number 6,466,503
- Issue date Oct 15, 2002
- Kabushiki Kaisha Toshiba
- Masayuki Koizumi
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
TRANSMISSION CIRCUIT, RECEPTION CIRCUIT AND COMMUNICATION SYSTEM
- Publication number 20160218770
- Publication date Jul 28, 2016
- Kabushiki Kaisha Toshiba
- Hiroyuki Shibayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION SYSTEM AND TRANSMITTER
- Publication number 20160020826
- Publication date Jan 21, 2016
- Kabushiki Kaisha Toshiba
- Shinsuke Fujii
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SEMICONDUCTOR DEVICE INCLUDING CURRENT MIRROR CIRCUIT
- Publication number 20080012630
- Publication date Jan 17, 2008
- Kabushiki Kaisha Toshiba
- Masayuki Koizumi
- G05 - CONTROLLING REGULATING
Information Patent Application
Operational amplifier
- Publication number 20070057724
- Publication date Mar 15, 2007
- KABUSHIKI KAISHA TOSHIBA
- Masayuki Koizumi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Semiconductor device including current mirror circuit
- Publication number 20060001481
- Publication date Jan 5, 2006
- Kabushiki Kaisha Toshiba
- Masayuki Koizumi
- G05 - CONTROLLING REGULATING
Information Patent Application
Semiconductor memory with current distributor
- Publication number 20020036929
- Publication date Mar 28, 2002
- KABUSHIKI KAISHA TOSHIBA
- Masayuki Koizumi
- G11 - INFORMATION STORAGE