Takashi Iwakura

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Earphone
- Patent number D938594
- Issue date Dec 14, 2021
- RION CO., LTD.
- Takashi Iwakura
- D24 - Medical and laboratory equipment
Information Patent Grant
Electroacoustic transducer and acoustic device
- Patent number 11,184,720
- Issue date Nov 23, 2021
- Rion Co., Ltd.
- Kyoji Yoshikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electromechanical transducer and electroacoustic transducer
- Patent number 11,178,495
- Issue date Nov 16, 2021
- Rion Co., Ltd.
- Takashi Iwakura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Installation structure of vibrator
- Patent number 11,051,097
- Issue date Jun 29, 2021
- Rion Co., Ltd.
- Akihiro Soeta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image capturing system for shape measurement of structure, on-board...
- Patent number 11,016,509
- Issue date May 25, 2021
- Mitsubishi Electric Corporation
- Takashi Iwakura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Measurement apparatus, measurement instruction apparatus, measureme...
- Patent number 10,852,750
- Issue date Dec 1, 2020
- Mitsubishi Electric Corporation
- Takashi Iwakura
- G01 - MEASURING TESTING
Information Patent Grant
Flight control device and profile measurement device
- Patent number 10,831,200
- Issue date Nov 10, 2020
- Mitsubishi Electric Corporation
- Takashi Iwakura
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Electromechanical transducer
- Patent number 10,542,348
- Issue date Jan 21, 2020
- Rion Co., Ltd.
- Takashi Iwakura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electromechanical transducer
- Patent number 10,447,132
- Issue date Oct 15, 2019
- Rion Co., Ltd.
- Takashi Iwakura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Image capturing system for shape measurement of structure, method o...
- Patent number 10,218,893
- Issue date Feb 26, 2019
- Mitsubishi Electric Corporation
- Takashi Iwakura
- G05 - CONTROLLING REGULATING
Information Patent Grant
Electromechanical transducer and electroacoustic transducer
- Patent number 9,601,980
- Issue date Mar 21, 2017
- Rion Co., Ltd.
- Takashi Iwakura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electromechanical transducer and electrocoustic transducer
- Patent number 9,301,054
- Issue date Mar 29, 2016
- Rion Co., Ltd.
- Takashi Iwakura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Oscillating type physical property measuring apparatus and method
- Patent number 9,228,930
- Issue date Jan 5, 2016
- Rion Co., Ltd.
- Junichi Motoyoshi
- G01 - MEASURING TESTING
Information Patent Grant
Radome of canape structure
- Patent number 8,760,359
- Issue date Jun 24, 2014
- Mitsubishi Electric Corporation
- Hiroyuki Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
RFID tag
- Patent number 8,672,230
- Issue date Mar 18, 2014
- Mitsubishi Electric Corporation
- Hirokatsu Okegawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Waterproof hearing aid
- Patent number 8,150,082
- Issue date Apr 3, 2012
- Rion Co., Ltd.
- Atsushi Saito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ELECTROMECHANICAL TRANSDUCER
- Publication number 20230370782
- Publication date Nov 16, 2023
- Rion Co., Ltd.
- Takashi IWAKURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTROMECHANICAL TRANSDUCER AND ELECTROACOUSTIC TRANSDUCER
- Publication number 20210235199
- Publication date Jul 29, 2021
- Rion Co., Ltd.
- Takashi IWAKURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INSTALLATION STRUCTURE OF VIBRATOR
- Publication number 20210067861
- Publication date Mar 4, 2021
- Rion Co., Ltd.
- Akihiro SOETA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTROACOUSTIC TRANSDUCER AND ACOUSTIC DEVICE
- Publication number 20210029477
- Publication date Jan 28, 2021
- Rion Co., Ltd.
- Kyoji YOSHIKAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
STRAIN CALCULATION APPARATUS, STRAIN COMPENSATION APPARATUS, PROGRA...
- Publication number 20190310082
- Publication date Oct 10, 2019
- MITSUBISHI ELECTRIC CORPORATION
- Takashi IWAKURA
- G05 - CONTROLLING REGULATING
Information Patent Application
IMAGE CAPTURING SYSTEM FOR SHAPE MEASUREMENT OF STRUCTURE, ON-BOARD...
- Publication number 20190302806
- Publication date Oct 3, 2019
- MITSUBISHI ELECTRIC CORPORATION
- Takashi IWAKURA
- B60 - VEHICLES IN GENERAL
Information Patent Application
MEASUREMENT APPARATUS, MEASUREMENT INSTRUCTION APPARATUS, MEASUREME...
- Publication number 20190171237
- Publication date Jun 6, 2019
- MITSUBISHI ELECTRIC CORPORATION
- Takashi IWAKURA
- G05 - CONTROLLING REGULATING
Information Patent Application
FLIGHT CONTROL DEVICE AND PROFILE MEASUREMENT DEVICE
- Publication number 20180307230
- Publication date Oct 25, 2018
- MITSUBISHI ELECTRIC CORPORATION
- Takashi IWAKURA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTROMECHANICAL TRANSDUCER
- Publication number 20180310101
- Publication date Oct 25, 2018
- Rion Co., Ltd.
- Takashi IWAKURA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
IMAGE CAPTURING SYSTEM FOR SHAPE MEASUREMENT OF STRUCTURE, METHOD O...
- Publication number 20180262674
- Publication date Sep 13, 2018
- MITSUBISHI ELECTRIC CORPORATION
- Takashi IWAKURA
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
ELECTROMECHANICAL TRANSDUCER
- Publication number 20170244309
- Publication date Aug 24, 2017
- Rion Co., Ltd.
- Takashi IWAKURA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
OSCILLATING TYPE PHYSICAL PROPERTY MEASURING APPARATUS AND METHOD
- Publication number 20150233808
- Publication date Aug 20, 2015
- Junichi Motoyoshi
- G01 - MEASURING TESTING
Information Patent Application
ELECTROMECHANICAL TRANSDUCER AND ELECTROACOUSTIC TRANSDUCER
- Publication number 20150207392
- Publication date Jul 23, 2015
- Rion Co., Ltd.
- Takashi Iwakura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTROMECHANICAL TRANSDUCER AND ELECTROCOUSTIC TRANSDUCER
- Publication number 20140270276
- Publication date Sep 18, 2014
- Rion Co., Ltd.
- Takashi Iwakura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SHORTED PATCH ANTENNA DEVICE AND METHOD OF MANUFACTURING THEREFOR
- Publication number 20120306721
- Publication date Dec 6, 2012
- Mitsubishi Electric Corporation
- Hirokatsu Okegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RADOME OF CANAPE STRUCTURE
- Publication number 20120188145
- Publication date Jul 26, 2012
- Mitsubishi Electric Corporation
- Hiroyuki Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RFID TAG
- Publication number 20100181379
- Publication date Jul 22, 2010
- Mitsubishi Electric Corporation
- Hirokatsu Okegawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Waterproof Hearing Aid
- Publication number 20080165996
- Publication date Jul 10, 2008
- Atsushi Saito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Takashi Iwakura

Person

Patents Grantslast 30 patents

Earphone

Electroacoustic transducer and acoustic device

Electromechanical transducer and electroacoustic transducer

Installation structure of vibrator

Image capturing system for shape measurement of structure, on-board...

Measurement apparatus, measurement instruction apparatus, measureme...

Flight control device and profile measurement device

Electromechanical transducer

Electromechanical transducer

Image capturing system for shape measurement of structure, method o...

Electromechanical transducer and electroacoustic transducer

Electromechanical transducer and electrocoustic transducer

Oscillating type physical property measuring apparatus and method

Radome of canape structure

RFID tag

Waterproof hearing aid

Patents Applicationslast 30 patents

ELECTROMECHANICAL TRANSDUCER

ELECTROMECHANICAL TRANSDUCER AND ELECTROACOUSTIC TRANSDUCER

INSTALLATION STRUCTURE OF VIBRATOR

ELECTROACOUSTIC TRANSDUCER AND ACOUSTIC DEVICE

STRAIN CALCULATION APPARATUS, STRAIN COMPENSATION APPARATUS, PROGRA...

IMAGE CAPTURING SYSTEM FOR SHAPE MEASUREMENT OF STRUCTURE, ON-BOARD...

MEASUREMENT APPARATUS, MEASUREMENT INSTRUCTION APPARATUS, MEASUREME...

FLIGHT CONTROL DEVICE AND PROFILE MEASUREMENT DEVICE

ELECTROMECHANICAL TRANSDUCER

IMAGE CAPTURING SYSTEM FOR SHAPE MEASUREMENT OF STRUCTURE, METHOD O...

ELECTROMECHANICAL TRANSDUCER

OSCILLATING TYPE PHYSICAL PROPERTY MEASURING APPARATUS AND METHOD

ELECTROMECHANICAL TRANSDUCER AND ELECTROACOUSTIC TRANSDUCER

ELECTROMECHANICAL TRANSDUCER AND ELECTROCOUSTIC TRANSDUCER

SHORTED PATCH ANTENNA DEVICE AND METHOD OF MANUFACTURING THEREFOR

RADOME OF CANAPE STRUCTURE

RFID TAG

Waterproof Hearing Aid