Takeshi Hirayama

Person

Kirishima-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Piezoelectric ceramic composition
- Patent number 12,232,423
- Issue date Feb 18, 2025
- Kyocera Corporation
- Takeshi Hirayama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Piezoelectric actuator, liquid discharge head, and recording device
- Patent number 12,097,703
- Issue date Sep 24, 2024
- Kyocera Corporation
- Shuhei Tabata
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Acoustic generator, acoustic generation device, and electronic device
- Patent number 9,883,289
- Issue date Jan 30, 2018
- Kyocera Corporation
- Noriyuki Kushima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Vibration device, sound generator, speaker system, and electronic d...
- Patent number 9,497,550
- Issue date Nov 15, 2016
- KYOCERA Corporation
- Shuichi Fukuoka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sound generator and electronic apparatus using the same
- Patent number 9,402,136
- Issue date Jul 26, 2016
- KYOCERA Corporation
- Noriyuki Kushima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acoustic generator, acoustic generating apparatus, and electronic a...
- Patent number 9,398,378
- Issue date Jul 19, 2016
- KYOCERA Corporation
- Kentarou Miyazato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acoustic generator, acoustic generation device, and electronic device
- Patent number 9,392,373
- Issue date Jul 12, 2016
- KYOCERA Corporation
- Atsushi Ishihara
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Acoustic generator, acoustic generation device, and electronic device
- Patent number 9,392,374
- Issue date Jul 12, 2016
- KYOCERA Corporation
- Takeshi Hirayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Acoustic generator, acoustic generation device, and electronic device
- Patent number 9,392,375
- Issue date Jul 12, 2016
- Kyocera Corporation
- Takeshi Hirayama
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Acoustic generator, acoustic generation device, and electronic device
- Patent number 9,392,372
- Issue date Jul 12, 2016
- KYOCERA Corporation
- Shuichi Fukuoka
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Vibration device, sound generator, speaker system, and electronic d...
- Patent number 9,241,205
- Issue date Jan 19, 2016
- KYOCERA Corporation
- Shuichi Fukuoka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sound generator, sound generation device, and electronic apparatus
- Patent number 9,154,885
- Issue date Oct 6, 2015
- KYOCERA Corporation
- Noriyuki Kushima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sound generator and sound-generating apparatus
- Patent number 9,119,003
- Issue date Aug 25, 2015
- KYOCERA Corporation
- Shuichi Fukuoka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
LIQUID EJECTION HEAD AND RECORDING APPARATUS
- Publication number 20230120552
- Publication date Apr 20, 2023
- KYOCERA CORPORATION
- Shuhei TABATA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PIEZOELECTRIC ACTUATOR, LIQUID DISCHARGE HEAD, AND RECORDING DEVICE
- Publication number 20230038095
- Publication date Feb 9, 2023
- KYOCERA CORPORATION
- Shuhei TABATA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PIEZOELECTRIC ACTUATOR, LIQUID DISCHARGE HEAD, AND RECORDING DEVICE
- Publication number 20230032270
- Publication date Feb 2, 2023
- KYOCERA CORPORATION
- Shuhei TABATA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PIEZOELECTRIC CERAMIC COMPOSITION
- Publication number 20220158076
- Publication date May 19, 2022
- KYOCERA CORPORATION
- Takeshi HIRAYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIEZOELECTRIC CERAMIC COMPOSITION AND PIEZOELECTRIC ACTUATOR
- Publication number 20220149266
- Publication date May 12, 2022
- KYOCERA CORPORATION
- Shuhei TABATA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ACOUSTIC GENERATOR, ACOUSTIC GENERATING APPARATUS, AND ELECTRONIC A...
- Publication number 20150358738
- Publication date Dec 10, 2015
- KYOCERA CORPORATION
- Kentarou MIYAZATO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACOUSTIC GENERATOR, ACOUSTIC GENERATION DEVICE, AND ELECTRONIC DEVICE
- Publication number 20150326976
- Publication date Nov 12, 2015
- KYOCERA CORPORATION
- Noriyuki Kushima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SOUND GENERATOR AND ELECTRONIC APPARATUS USING THE SAME
- Publication number 20150264489
- Publication date Sep 17, 2015
- KYOCERA CORPORATION
- Noriyuki Kushima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACOUSTIC GENERATOR, ACOUSTIC GENERATION DEVICE, AND ELECTRONIC DEVICE
- Publication number 20150201281
- Publication date Jul 16, 2015
- KYOCERA CORPORATION
- Takeshi Hirayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACOUSTIC GENERATOR, ACOUSTIC GENERATION DEVICE, AND ELECTRONIC DEVICE
- Publication number 20150195657
- Publication date Jul 9, 2015
- KYOCERA CORPORATION
- Atsushi Ishihara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACOUSTIC GENERATOR, ACOUSTIC GENERATION DEVICE, AND ELECTRONIC DEVICE
- Publication number 20150172823
- Publication date Jun 18, 2015
- KYOCERA CORPORATION
- Shuichi Fukuoka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SOUND GENERATOR, SOUND GENERATION DEVICE, AND ELECTRONIC APPARATUS
- Publication number 20150036846
- Publication date Feb 5, 2015
- KYOCERA CORPORATION
- Noriyuki Kushima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIBRATION DEVICE, SOUND GENERATOR, SPEAKER SYSTEM, AND ELECTRONIC D...
- Publication number 20150010174
- Publication date Jan 8, 2015
- KYOCERA CORPORATION
- Shuichi Fukuoka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIBRATION DEVICE, SOUND GENERATOR, SPEAKER SYSTEM, AND ELECTRONIC D...
- Publication number 20140321677
- Publication date Oct 30, 2014
- KYOCERA CORPORATION
- Shuichi Fukuoka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ACOUSTIC GENERATOR, ACOUSTIC GENERATION DEVICE, AND ELECTRONIC DEVICE
- Publication number 20140233768
- Publication date Aug 21, 2014
- Kyocera Corporation
- Takeshi Hirayama
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SOUND GENERATOR AND SOUND-GENERATING APPARATUS
- Publication number 20140098978
- Publication date Apr 10, 2014
- KYOCERA CORPORATION
- Shuichi Fukuoka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Takeshi Hirayama

Person

Patents Grantslast 30 patents

Piezoelectric ceramic composition

Piezoelectric actuator, liquid discharge head, and recording device

Acoustic generator, acoustic generation device, and electronic device

Vibration device, sound generator, speaker system, and electronic d...

Sound generator and electronic apparatus using the same

Acoustic generator, acoustic generating apparatus, and electronic a...

Acoustic generator, acoustic generation device, and electronic device

Acoustic generator, acoustic generation device, and electronic device

Acoustic generator, acoustic generation device, and electronic device

Acoustic generator, acoustic generation device, and electronic device

Vibration device, sound generator, speaker system, and electronic d...

Sound generator, sound generation device, and electronic apparatus

Sound generator and sound-generating apparatus

Patents Applicationslast 30 patents

LIQUID EJECTION HEAD AND RECORDING APPARATUS

PIEZOELECTRIC ACTUATOR, LIQUID DISCHARGE HEAD, AND RECORDING DEVICE

PIEZOELECTRIC ACTUATOR, LIQUID DISCHARGE HEAD, AND RECORDING DEVICE

PIEZOELECTRIC CERAMIC COMPOSITION

PIEZOELECTRIC CERAMIC COMPOSITION AND PIEZOELECTRIC ACTUATOR

ACOUSTIC GENERATOR, ACOUSTIC GENERATING APPARATUS, AND ELECTRONIC A...

ACOUSTIC GENERATOR, ACOUSTIC GENERATION DEVICE, AND ELECTRONIC DEVICE

SOUND GENERATOR AND ELECTRONIC APPARATUS USING THE SAME

ACOUSTIC GENERATOR, ACOUSTIC GENERATION DEVICE, AND ELECTRONIC DEVICE

ACOUSTIC GENERATOR, ACOUSTIC GENERATION DEVICE, AND ELECTRONIC DEVICE

ACOUSTIC GENERATOR, ACOUSTIC GENERATION DEVICE, AND ELECTRONIC DEVICE

SOUND GENERATOR, SOUND GENERATION DEVICE, AND ELECTRONIC APPARATUS

VIBRATION DEVICE, SOUND GENERATOR, SPEAKER SYSTEM, AND ELECTRONIC D...

VIBRATION DEVICE, SOUND GENERATOR, SPEAKER SYSTEM, AND ELECTRONIC D...

ACOUSTIC GENERATOR, ACOUSTIC GENERATION DEVICE, AND ELECTRONIC DEVICE

SOUND GENERATOR AND SOUND-GENERATING APPARATUS