Makoto Murakami

Person

Shiojiri, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Piezoelectric drive device and control method therefor
- Patent number 11,527,969
- Issue date Dec 13, 2022
- Seiko Epson Corporation
- Makoto Murakami
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control method of piezoelectric driving device and piezoelectric dr...
- Patent number 11,527,970
- Issue date Dec 13, 2022
- Seiko Epson Corporation
- Makoto Murakami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Positioning signal reception device and control method of positioni...
- Patent number 8,619,929
- Issue date Dec 31, 2013
- Seiko Epson Corporation
- Makoto Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of canceling noise contained in received signal
- Patent number 8,412,140
- Issue date Apr 2, 2013
- Seiko Epson Corporation
- Makoto Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiver circuit, electronic instrument, and signal processing method
- Patent number 8,340,583
- Issue date Dec 25, 2012
- Seiko Epson Corporation
- Makoto Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multipath signal determination method, signal suitability determina...
- Patent number 8,300,678
- Issue date Oct 30, 2012
- Seiko Epson Corporation
- Makoto Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiver circuit, electronic instrument, and signal processing method
- Patent number 7,979,029
- Issue date Jul 12, 2011
- Seiko Epson Corporation
- Makoto Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Single phase AC synchronous motor
- Patent number 7,948,193
- Issue date May 24, 2011
- Yugen Kaisha K. R & D
- Fumito Komatsu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method of canceling noise contained in received signal
- Patent number 7,860,475
- Issue date Dec 28, 2010
- Seiko Epson Corporation
- Makoto Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coherent integration enhancement method, positioning method, storag...
- Patent number 7,830,303
- Issue date Nov 9, 2010
- Seiko Epson Corporation
- Makoto Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Positioning apparatus, control method of positioning apparatus, con...
- Patent number 7,642,954
- Issue date Jan 5, 2010
- Seiko Epson Corporation
- Makoto Murakami
- G01 - MEASURING TESTING
Information Patent Grant
Positioning signal reception device and control method of positioni...
- Patent number 7,620,132
- Issue date Nov 17, 2009
- Seiko Epson Corporation
- Makoto Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Positioning apparatus, control method of positioning apparatus, con...
- Patent number 7,365,679
- Issue date Apr 29, 2008
- Seiko Epson Corporation
- Makoto Murakami
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
ROTARY MOTOR AND ROBOT
- Publication number 20220166298
- Publication date May 26, 2022
- SEIKO EPSON CORPORATION
- Makoto MURAKAMI
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
ROTARY MOTOR AND MANUFACTURING METHOD FOR ROTOR
- Publication number 20220149683
- Publication date May 12, 2022
- SEIKO EPSON CORPORATION
- Hiroshi KOEDA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PIEZOELECTRIC DRIVE DEVICE AND CONTROL METHOD THEREFOR
- Publication number 20210288595
- Publication date Sep 16, 2021
- SEIKO EPSON CORPORATION
- Makoto MURAKAMI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Control Method Of Piezoelectric Driving Device And Piezoelectric Dr...
- Publication number 20200313574
- Publication date Oct 1, 2020
- SEIKO EPSON CORPORATION
- Makoto MURAKAMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RECEIVER CIRCUIT, ELECTRONIC INSTRUMENT, AND SIGNAL PROCESSING METHOD
- Publication number 20110237215
- Publication date Sep 29, 2011
- SEIKO EPSON CORPORATION
- Makoto MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF CANCELING NOISE CONTAINED IN RECEIVED SIGNAL
- Publication number 20110065405
- Publication date Mar 17, 2011
- SEIKO EPSON CORPORATION
- Makoto MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SINGLE-PHASE AC SYNCHRONOUS MOTOR
- Publication number 20100026231
- Publication date Feb 4, 2010
- Fumito Komatsu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POSITIONING SIGNAL RECEPTION DEVICE AND CONTROL METHOD OF POSITIONI...
- Publication number 20100027591
- Publication date Feb 4, 2010
- SEIKO EPSON CORPORATION
- Makoto MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTIPATH SIGNAL DETERMINATION METHOD, SIGNAL SUITABILITY DETERMINA...
- Publication number 20090141779
- Publication date Jun 4, 2009
- SEIKO EPSON CORPORATION
- Makoto Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COHERENT INTEGRATION ENHANCEMENT METHOD, POSITIONING METHOD, STORAG...
- Publication number 20080316095
- Publication date Dec 25, 2008
- SEIKO EPSON CORPORATION
- Makoto MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POSITIONING APPARATUS, CONTROL METHOD OF POSITIONING APPARATUS, CON...
- Publication number 20080169976
- Publication date Jul 17, 2008
- SEIKO EPSON CORPORATION
- Makoto MURAKAMI
- G01 - MEASURING TESTING
Information Patent Application
METHOD OF CANCELING NOISE CONTAINED IN RECEIVED SIGNAL
- Publication number 20080153448
- Publication date Jun 26, 2008
- SEIKO EPSON CORPORATION
- Makoto MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Receiver circuit, electronic instrument, and signal processing method
- Publication number 20080143586
- Publication date Jun 19, 2008
- SEIKO EPSON CORPORATION
- Makoto Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Positioning apparatus, control method of positioning apparatus, con...
- Publication number 20070262898
- Publication date Nov 15, 2007
- SEIKO EPSON CORPORATION
- Makoto Murakami
- G01 - MEASURING TESTING
Information Patent Application
Positioning signal reception device and control method of positioni...
- Publication number 20060159161
- Publication date Jul 20, 2006
- SEIKO EPSON CORPORATION
- Makoto Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Makoto Murakami

Person

Patents Grantslast 30 patents

Piezoelectric drive device and control method therefor

Control method of piezoelectric driving device and piezoelectric dr...

Positioning signal reception device and control method of positioni...

Method of canceling noise contained in received signal

Receiver circuit, electronic instrument, and signal processing method

Multipath signal determination method, signal suitability determina...

Receiver circuit, electronic instrument, and signal processing method

Single phase AC synchronous motor

Method of canceling noise contained in received signal

Coherent integration enhancement method, positioning method, storag...

Positioning apparatus, control method of positioning apparatus, con...

Positioning signal reception device and control method of positioni...

Positioning apparatus, control method of positioning apparatus, con...

Patents Applicationslast 30 patents

ROTARY MOTOR AND ROBOT

ROTARY MOTOR AND MANUFACTURING METHOD FOR ROTOR

PIEZOELECTRIC DRIVE DEVICE AND CONTROL METHOD THEREFOR

Control Method Of Piezoelectric Driving Device And Piezoelectric Dr...

RECEIVER CIRCUIT, ELECTRONIC INSTRUMENT, AND SIGNAL PROCESSING METHOD

METHOD OF CANCELING NOISE CONTAINED IN RECEIVED SIGNAL

SINGLE-PHASE AC SYNCHRONOUS MOTOR

POSITIONING SIGNAL RECEPTION DEVICE AND CONTROL METHOD OF POSITIONI...

MULTIPATH SIGNAL DETERMINATION METHOD, SIGNAL SUITABILITY DETERMINA...

COHERENT INTEGRATION ENHANCEMENT METHOD, POSITIONING METHOD, STORAG...

POSITIONING APPARATUS, CONTROL METHOD OF POSITIONING APPARATUS, CON...

METHOD OF CANCELING NOISE CONTAINED IN RECEIVED SIGNAL

Receiver circuit, electronic instrument, and signal processing method

Positioning apparatus, control method of positioning apparatus, con...

Positioning signal reception device and control method of positioni...