Hiroshi Kiya

Person

Suwa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Circuit device and oscillator
- Patent number 11,791,770
- Issue date Oct 17, 2023
- Seiko Epson Corporation
- Teppei Higuchi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Vibrator device, circuit device, method of manufacturing vibrator d...
- Patent number 11,326,881
- Issue date May 10, 2022
- Seiko Epson Corporation
- Hiroshi Kiya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit device, oscillation device, physical quantity measuring dev...
- Patent number 10,985,928
- Issue date Apr 20, 2021
- Seiko Epson Corporation
- Masayuki Kamiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power supply switching circuit and electronic device
- Patent number 10,454,471
- Issue date Oct 22, 2019
- Seiko Epson Corporation
- Hiroaki Nomizo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Oscillation circuit, electronic apparatus, and moving object
- Patent number 10,135,391
- Issue date Nov 20, 2018
- Seiko Epson Corporation
- Toru Shirotori
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Oscillation circuit, electronic apparatus, and moving object
- Patent number 10,128,854
- Issue date Nov 13, 2018
- Seiko Epson Corporation
- Toru Shirotori
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Voltage output circuit, electronic apparatus, moving object, manufa...
- Patent number 9,762,062
- Issue date Sep 12, 2017
- Seiko Epson Corporation
- Hiroshi Kiya
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply switching circuit, real time clock device, electronic...
- Patent number 9,438,073
- Issue date Sep 6, 2016
- Seiko Epson Corporation
- Masayuki Kamiyama
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Integrated circuit device and electronic apparatus
- Patent number 8,957,884
- Issue date Feb 17, 2015
- Seiko Epson Corporation
- Hidenori Yato
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Integrated circuit device, electro-optical device, and electronic i...
- Patent number 8,576,257
- Issue date Nov 5, 2013
- Seiko Epson Corporation
- Hiroshi Kiya
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device, integrated circuit device, and electronic instrument
- Patent number 8,179,358
- Issue date May 15, 2012
- Seiko Epson Corporation
- Hidehiko Yajima
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Integrated circuit device and electronic instrument
- Patent number 8,035,662
- Issue date Oct 11, 2011
- Seiko Epson Corporation
- Hidehiko Yajima
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Integrated circuit device and electronic instrument
- Patent number 7,590,015
- Issue date Sep 15, 2009
- Seiko Epson Corporation
- Satoru Kodaira
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
CIRCUIT DEVICE AND OSCILLATOR
- Publication number 20230020823
- Publication date Jan 19, 2023
- SEIKO EPSON CORPORATION
- Teppei Higuchi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VIBRATOR DEVICE, CIRCUIT DEVICE, METHOD OF MANUFACTURING VIBRATOR D...
- Publication number 20190212145
- Publication date Jul 11, 2019
- SEIKO EPSON CORPORATION
- Hiroshi KIYA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCUIT DEVICE, OSCILLATION DEVICE, PHYSICAL QUANTITY MEASURING DEV...
- Publication number 20180212786
- Publication date Jul 26, 2018
- SEIKO EPSON CORPORATION
- Masayuki KAMIYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CIRCUIT DEVICE, REAL-TIME CLOCKING DEVICE, ELECTRONIC APPARATUS, AN...
- Publication number 20180210488
- Publication date Jul 26, 2018
- SEIKO EPSON CORPORATION
- Hiroshi KIYA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POWER SUPPLY SWITCHING CIRCUIT AND ELECTRONIC DEVICE
- Publication number 20170279447
- Publication date Sep 28, 2017
- SEIKO EPSON CORPORATION
- Hiroaki NOMIZO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OSCILLATION CIRCUIT, ELECTRONIC APPARATUS, AND MOVING OBJECT
- Publication number 20170063305
- Publication date Mar 2, 2017
- SEIKO EPSON CORPORATION
- Toru SHIROTORI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OSCILLATION CIRCUIT, ELECTRONIC APPARATUS, AND MOVING OBJECT
- Publication number 20170063380
- Publication date Mar 2, 2017
- SEIKO EPSON CORPORATION
- Toru SHIROTORI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VOLTAGE OUTPUT CIRCUIT, ELECTRONIC APPARATUS, MOVING OBJECT, MANUFA...
- Publication number 20150028676
- Publication date Jan 29, 2015
- SEIKO EPSON CORPORATION
- Hiroshi KIYA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SUPPLY SWITCHING CIRCUIT, REAL TIME CLOCK DEVICE, ELECTRONIC...
- Publication number 20140008984
- Publication date Jan 9, 2014
- Masayuki Kamiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTEGRATED CIRCUIT DEVICE AND ELECTRONIC APPARATUS
- Publication number 20110069052
- Publication date Mar 24, 2011
- SEIKO EPSON CORPORATION
- Hidenori YATO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
INTEGRATED CIRCUIT DEVICE, ELECTRO-OPTICAL DEVICE, AND ELECTRONIC I...
- Publication number 20090160882
- Publication date Jun 25, 2009
- SEIKO EPSON CORPORATION
- Hiroshi KIYA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
INTEGRATED CIRCUIT DEVICE, ELECTRO-OPTICAL DEVICE, AND ELECTRONIC I...
- Publication number 20090160881
- Publication date Jun 25, 2009
- SEIKO EPSON CORPORATION
- Hiroshi KIYA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
INTEGRATED CIRCUIT DEVICE, ELECTRO-OPTICAL DEVICE, AND ELECTRONIC I...
- Publication number 20090160849
- Publication date Jun 25, 2009
- SEIKO EPSON CORPORATION
- Hiroshi KIYA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Display device, integrated circuit device, and electronic instrument
- Publication number 20080136847
- Publication date Jun 12, 2008
- Seiko Epson Corporation
- Hidehiko Yajima
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Integrated circuit device and electronic instrument
- Publication number 20080117234
- Publication date May 22, 2008
- SEIKO EPSON CORPORATION
- Hidehiko Yajima
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Integrated circuit device and electronic instrument
- Publication number 20080055324
- Publication date Mar 6, 2008
- SEIKO EPSON CORPORATION
- Satoru Kodaira
- G11 - INFORMATION STORAGE

Hiroshi Kiya

Person

Patents Grantslast 30 patents

Circuit device and oscillator

Vibrator device, circuit device, method of manufacturing vibrator d...

Circuit device, oscillation device, physical quantity measuring dev...

Power supply switching circuit and electronic device

Oscillation circuit, electronic apparatus, and moving object

Oscillation circuit, electronic apparatus, and moving object

Voltage output circuit, electronic apparatus, moving object, manufa...

Power supply switching circuit, real time clock device, electronic...

Integrated circuit device and electronic apparatus

Integrated circuit device, electro-optical device, and electronic i...

Display device, integrated circuit device, and electronic instrument

Integrated circuit device and electronic instrument

Integrated circuit device and electronic instrument

Patents Applicationslast 30 patents

CIRCUIT DEVICE AND OSCILLATOR

VIBRATOR DEVICE, CIRCUIT DEVICE, METHOD OF MANUFACTURING VIBRATOR D...

CIRCUIT DEVICE, OSCILLATION DEVICE, PHYSICAL QUANTITY MEASURING DEV...

CIRCUIT DEVICE, REAL-TIME CLOCKING DEVICE, ELECTRONIC APPARATUS, AN...

POWER SUPPLY SWITCHING CIRCUIT AND ELECTRONIC DEVICE

OSCILLATION CIRCUIT, ELECTRONIC APPARATUS, AND MOVING OBJECT

OSCILLATION CIRCUIT, ELECTRONIC APPARATUS, AND MOVING OBJECT

VOLTAGE OUTPUT CIRCUIT, ELECTRONIC APPARATUS, MOVING OBJECT, MANUFA...

POWER SUPPLY SWITCHING CIRCUIT, REAL TIME CLOCK DEVICE, ELECTRONIC...

INTEGRATED CIRCUIT DEVICE AND ELECTRONIC APPARATUS

INTEGRATED CIRCUIT DEVICE, ELECTRO-OPTICAL DEVICE, AND ELECTRONIC I...

INTEGRATED CIRCUIT DEVICE, ELECTRO-OPTICAL DEVICE, AND ELECTRONIC I...

INTEGRATED CIRCUIT DEVICE, ELECTRO-OPTICAL DEVICE, AND ELECTRONIC I...

Display device, integrated circuit device, and electronic instrument

Integrated circuit device and electronic instrument

Integrated circuit device and electronic instrument