Ryouichi Takayama

Person

Hirakata, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Structure using ferroelectric film and sensor using said structure
- Patent number 10,712,156
- Issue date Jul 14, 2020
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Ryouichi Takayama
- G01 - MEASURING TESTING
Information Patent Grant
Thin-film structural body and method for fabricating thereof
- Patent number 10,697,090
- Issue date Jun 30, 2020
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Hideaki Adachi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Boundary acoustic wave device
- Patent number 8,154,171
- Issue date Apr 10, 2012
- Panasonic Corporation
- Kazunori Nishimura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surface acoustic wave device and method for manufacturing the same
- Patent number 7,982,364
- Issue date Jul 19, 2011
- Panasonic Corporation
- Ryouichi Takayama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electronic part and electronic equipment with electronic part
- Patent number 7,855,619
- Issue date Dec 21, 2010
- Panasonic Corporation
- Ryouichi Takayama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electronic component package
- Patent number 7,652,214
- Issue date Jan 26, 2010
- Panasonic Corporation
- Atsushi Takano
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Actuator, switch using the actuator, and method of controlling the...
- Patent number 7,633,213
- Issue date Dec 15, 2009
- Panasonic Corporation
- Ryouichi Takayama
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electronic part utilizing a protective film on a comb-shaped electrode
- Patent number 7,589,606
- Issue date Sep 15, 2009
- Panasonic Corporation
- Ryouichi Takayama
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Electronic part with a comb electrode and protective film and elect...
- Patent number 7,538,636
- Issue date May 26, 2009
- Panasonic Corporation
- Ryouichi Takayama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Saw filter antenna sharing device using the same, and mobile commun...
- Patent number 6,445,261
- Issue date Sep 3, 2002
- Matsushita Electric Industrial Co., Ltd.
- Naoki Yuda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surface acoustic wave filter
- Patent number 6,310,422
- Issue date Oct 30, 2001
- Matsushita Electric Industrial Co., Ltd.
- Yuki Satoh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surface acoustic wave device and production method thereof and mobi...
- Patent number 6,297,580
- Issue date Oct 2, 2001
- Matsushita Electric Industrial Co., Ltd.
- Ryouichi Takayama
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL REFLECTIVE DEVICE
- Publication number 20240317576
- Publication date Sep 26, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- Kensuke MIHARA
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
DRIVE ELEMENT
- Publication number 20240032432
- Publication date Jan 25, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- Shoji OKAMOTO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DRIVE ELEMENT AND LIGHT DEFLECTION ELEMENT
- Publication number 20230367113
- Publication date Nov 16, 2023
- Panasonic Intellectual Property Management Co., Ltd.
- Kensuke MIHARA
- G02 - OPTICS
Information Patent Application
PIEZOELECTRIC DRIVE ELEMENT
- Publication number 20230356997
- Publication date Nov 9, 2023
- Panasonic Intellectual Property Management Co., Ltd.
- Ryouichi TAKAYAMA
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
DRIVING ELEMENT AND DRIVING DEVICE
- Publication number 20230266582
- Publication date Aug 24, 2023
- Panasonic Intellectual Property Management Co., Ltd.
- Takami ISHIDA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ACTUATOR AND OPTICAL REFLECTIVE ELEMENT
- Publication number 20230018624
- Publication date Jan 19, 2023
- Panasonic Intellectual Property Management Co., Ltd.
- Kazuki KOMAKI
- G02 - OPTICS
Information Patent Application
OPTICAL REFLECTOR ELEMENT AND LIGHT CONTROL SYSTEM
- Publication number 20230003997
- Publication date Jan 5, 2023
- Panasonic Intellectual Property Management Co., Ltd.
- Kensuke MIHARA
- G02 - OPTICS
Information Patent Application
LIGHT CONTROL SYSTEM
- Publication number 20220413281
- Publication date Dec 29, 2022
- Panasonic Intellectual Property Management Co., Ltd.
- Kensuke MIHARA
- G02 - OPTICS
Information Patent Application
OPTICAL REFLECTOR ELEMENT AND OPTICAL REFLECTOR SYSTEM
- Publication number 20220373786
- Publication date Nov 24, 2022
- Panasonic Intellectual Property Management Co., Ltd.
- Kensuke MIHARA
- G02 - OPTICS
Information Patent Application
LIGHT CONTROL SYSTEM AND OPTICAL REFLECTION ELEMENT
- Publication number 20220252869
- Publication date Aug 11, 2022
- Panasonic Intellectual Property Management Co., Ltd.
- TAKAMI ISHIDA
- G02 - OPTICS
Information Patent Application
STRUCTURE USING FERROELECTRIC FILM AND SENSOR USING SAID STRUCTURE
- Publication number 20190072387
- Publication date Mar 7, 2019
- Panasonic Intellectual Property Management Co., Ltd.
- RYOUICHI TAKAYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THIN-FILM STRUCTURAL BODY AND METHOD FOR FABRICATING THEREOF
- Publication number 20180371642
- Publication date Dec 27, 2018
- Panasonic Intellectual Property Management Co., Ltd.
- HIDEAKI ADACHI
- C30 - CRYSTAL GROWTH
Information Patent Application
BOUNDARY ACOUSTIC WAVE DEVICE
- Publication number 20100219718
- Publication date Sep 2, 2010
- PANASONIC CORPORATION
- Kazunori Nishimura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ELECTRONIC COMPONENT PACKAGE
- Publication number 20090194325
- Publication date Aug 6, 2009
- Matsushita Electric Industrial Co., Ltd.
- Atsushi Takano
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Surface Acoustic Wave Device and Method for Manufacturing the Same
- Publication number 20090051245
- Publication date Feb 26, 2009
- Ryouichi Takayama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Electronic Part and Manufacturing Method Thereof
- Publication number 20070241840
- Publication date Oct 18, 2007
- Ryouichi Takayama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Surface acoustic wave device and method of manufacturing the same
- Publication number 20070170813
- Publication date Jul 26, 2007
- Ryouichi Takayama
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Actuator, switch using the actuator, and method of controlling the...
- Publication number 20060208612
- Publication date Sep 21, 2006
- Ryouichi Takayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electronic component and electronic apparatus using this electronic...
- Publication number 20060158800
- Publication date Jul 20, 2006
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Ryouichi Takayama
- H03 - BASIC ELECTRONIC CIRCUITRY

Ryouichi Takayama

Person

Patents Grantslast 30 patents

Structure using ferroelectric film and sensor using said structure

Thin-film structural body and method for fabricating thereof

Boundary acoustic wave device

Surface acoustic wave device and method for manufacturing the same

Electronic part and electronic equipment with electronic part

Electronic component package

Actuator, switch using the actuator, and method of controlling the...

Electronic part utilizing a protective film on a comb-shaped electrode

Electronic part with a comb electrode and protective film and elect...

Saw filter antenna sharing device using the same, and mobile commun...

Surface acoustic wave filter

Surface acoustic wave device and production method thereof and mobi...

Patents Applicationslast 30 patents

OPTICAL REFLECTIVE DEVICE

DRIVE ELEMENT

DRIVE ELEMENT AND LIGHT DEFLECTION ELEMENT

PIEZOELECTRIC DRIVE ELEMENT

DRIVING ELEMENT AND DRIVING DEVICE

ACTUATOR AND OPTICAL REFLECTIVE ELEMENT

OPTICAL REFLECTOR ELEMENT AND LIGHT CONTROL SYSTEM

LIGHT CONTROL SYSTEM

OPTICAL REFLECTOR ELEMENT AND OPTICAL REFLECTOR SYSTEM

LIGHT CONTROL SYSTEM AND OPTICAL REFLECTION ELEMENT

STRUCTURE USING FERROELECTRIC FILM AND SENSOR USING SAID STRUCTURE

THIN-FILM STRUCTURAL BODY AND METHOD FOR FABRICATING THEREOF

BOUNDARY ACOUSTIC WAVE DEVICE

ELECTRONIC COMPONENT PACKAGE

Surface Acoustic Wave Device and Method for Manufacturing the Same

Electronic Part and Manufacturing Method Thereof

Surface acoustic wave device and method of manufacturing the same

Actuator, switch using the actuator, and method of controlling the...

Electronic component and electronic apparatus using this electronic...