Tomohiro Date

Person

Kyoto, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Transducer and driving method thereof, and system
- Patent number 12,015,898
- Issue date Jun 18, 2024
- Rohm Co., Ltd.
- Takashi Naiki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Piezoelectric element
- Patent number 11,744,155
- Issue date Aug 29, 2023
- Rohm Co., Ltd.
- Koji Nomura
Information Patent Grant
Piezoelectric element
- Patent number 11,289,642
- Issue date Mar 29, 2022
- Rohm Co., Ltd.
- Koji Nomura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device using a piezoelectric element and method for manufacturing t...
- Patent number 10,522,734
- Issue date Dec 31, 2019
- Rohm Co., Ltd.
- Yoshikazu Fujimori
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Device using a piezoelectric element and method for manufacturing t...
- Patent number 10,032,977
- Issue date Jul 24, 2018
- Rohm Co., Ltd.
- Yoshikazu Fujimori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ferroelectric capacitor
- Patent number 9,171,850
- Issue date Oct 27, 2015
- Rohm Co., Ltd.
- Yoshikazu Fujimori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ferroelectric capacitor
- Patent number 8,779,486
- Issue date Jul 15, 2014
- Rohm Co., Ltd.
- Yoshikazu Fujimori
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
TRANSDUCER AND ELECTRONIC DEVICE
- Publication number 20240129673
- Publication date Apr 18, 2024
- Rohm Co., Ltd.
- Takashi NAIKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSDUCER AND DRIVING METHOD THEREOF, AND SYSTEM
- Publication number 20230051555
- Publication date Feb 16, 2023
- Rohm Co., Ltd.
- Takashi NAIKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSDUCER AND ELECTRONIC DEVICE
- Publication number 20220360871
- Publication date Nov 10, 2022
- Rohm Co., Ltd.
- Takashi NAIKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIEZOELECTRIC ELEMENT
- Publication number 20220173302
- Publication date Jun 2, 2022
- ROHM CO., LTD.
- Koji NOMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIEZOELECTRIC ELEMENT, METHOD OF MANUFACTURING THE SAME, SURFACE AC...
- Publication number 20220094326
- Publication date Mar 24, 2022
- Rohm Co., Ltd.
- Noriyuki SHIMOJI
- C30 - CRYSTAL GROWTH
Information Patent Application
PIEZOELECTRIC ELEMENT
- Publication number 20190081230
- Publication date Mar 14, 2019
- ROHM CO., LTD.
- Koji NOMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE USING A PIEZOELECTRIC ELEMENT AND METHOD FOR MANUFACTURING T...
- Publication number 20180331275
- Publication date Nov 15, 2018
- Rohm Co., Ltd.
- Yoshikazu FUJIMORI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
DEVICE USING A PIEZOELECTRIC ELEMENT AND METHOD FOR MANUFACTURING T...
- Publication number 20160043299
- Publication date Feb 11, 2016
- Rohm Co., Ltd.
- Yoshikazu FUJIMORI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
FERROELECTRIC CAPACITOR
- Publication number 20140284766
- Publication date Sep 25, 2014
- Rohm Co., Ltd.
- Yoshikazu Fujimori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FERROELECTRIC CAPACITOR
- Publication number 20120313218
- Publication date Dec 13, 2012
- Rohm Co., Ltd.
- Yoshikazu Fujimori
- H01 - BASIC ELECTRIC ELEMENTS

Tomohiro Date

Person

Patents Grantslast 30 patents

Transducer and driving method thereof, and system

Piezoelectric element

Piezoelectric element

Device using a piezoelectric element and method for manufacturing t...

Device using a piezoelectric element and method for manufacturing t...

Ferroelectric capacitor

Ferroelectric capacitor

Patents Applicationslast 30 patents

TRANSDUCER AND ELECTRONIC DEVICE

TRANSDUCER AND DRIVING METHOD THEREOF, AND SYSTEM

TRANSDUCER AND ELECTRONIC DEVICE

PIEZOELECTRIC ELEMENT

PIEZOELECTRIC ELEMENT, METHOD OF MANUFACTURING THE SAME, SURFACE AC...

PIEZOELECTRIC ELEMENT

DEVICE USING A PIEZOELECTRIC ELEMENT AND METHOD FOR MANUFACTURING T...

DEVICE USING A PIEZOELECTRIC ELEMENT AND METHOD FOR MANUFACTURING T...

FERROELECTRIC CAPACITOR

FERROELECTRIC CAPACITOR