Kazuhito KISHIDA

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Bonded substrate, surface acoustic wave element, surface acoustic w...
- Patent number 11,777,469
- Issue date Oct 3, 2023
- The Japan Steel Works, Ltd.
- Kouhei Kurimoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Surface acoustic wave resonator, its manufacturing method, and radi...
- Patent number 11,569,794
- Issue date Jan 31, 2023
- The Japan Steel Works, Ltd.
- Kazuhito Kishida
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method of manufacturing bonded substrate
- Patent number 11,502,665
- Issue date Nov 15, 2022
- The Japan Steel Works, Ltd.
- Kouhei Kurimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface acoustic wave filter and manufacturing method therefor
- Patent number 11,356,076
- Issue date Jun 7, 2022
- The Japan Steel Works, Ltd.
- Kazuhito Kishida
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dual-band resonator and dual-band bandpass filter using same
- Patent number 11,211,678
- Issue date Dec 28, 2021
- TOKYO KEIKI INC.
- Naoto Sekiya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical modulator, substrate for optical modulator, method of manuf...
- Patent number 11,061,261
- Issue date Jul 13, 2021
- The Japan Steel Works, Ltd.
- Toshifumi Yonai
- G02 - OPTICS
Information Patent Grant
Tunable dual-band resonator
- Patent number 10,629,974
- Issue date Apr 21, 2020
- University of Yamanashi
- Naoto Sekiya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bonded substrate, surface acoustic wave element, surface acoustic w...
- Patent number 10,340,881
- Issue date Jul 2, 2019
- The Japan Steel Works, Ltd.
- Kouhei Kurimoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Tunable dual-band band-pass filter
- Patent number 9,979,064
- Issue date May 22, 2018
- University of Yamanashi
- Naoto Sekiya
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
BONDED SUBSTRATE AND ITS MANUFACTURING METHOD
- Publication number 20230117944
- Publication date Apr 20, 2023
- The Japan Steel Works, Ltd.
- Kazuhito KISHIDA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SURFACE ACOUSTIC WAVE RESONATOR, ITS MANUFACTURING METHOD, AND RADI...
- Publication number 20220069796
- Publication date Mar 3, 2022
- The Japan Steel Works, Ltd.
- Kazuhito KISHIDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SURFACE ACOUSTIC WAVE FILTER AND MANUFACTURING METHOD THEREFOR
- Publication number 20210226602
- Publication date Jul 22, 2021
- The Japan Steel Works, Ltd.
- Kazuhito Kishida
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BONDED SUBSTRATE, SURFACE ACOUSTIC WAVE ELEMENT, SURFACE ACOUSTIC W...
- Publication number 20210108338
- Publication date Apr 15, 2021
- THE JAPAN STEEL WORKS, LTD
- Kouhei KURIMOTO
- C30 - CRYSTAL GROWTH
Information Patent Application
DUAL-BAND RESONATOR AND DUAL-BAND BANDPASS FILTER USING SAME
- Publication number 20200194856
- Publication date Jun 18, 2020
- TOKYO KEIKI INC.
- Naoto SEKIYA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BONDED SUBSTRATE, SURFACE ACOUSTIC WAVE ELEMENT, SURFACE ACOUSTIC W...
- Publication number 20200127634
- Publication date Apr 23, 2020
- THE JAPAN STEEL WORKS, LTD
- Kouhei KURIMOTO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OPTICAL MODULATOR, SUBSTRATE FOR OPTICAL MODULATOR, METHOD OF MANUF...
- Publication number 20200110291
- Publication date Apr 9, 2020
- The Japan Steel Works, Ltd.
- Toshifumi YONAI
- G02 - OPTICS
Information Patent Application
BONDED SUBSTRATE, SURFACE ACOUSTIC WAVE ELEMENT, SURFACE ACOUSTIC W...
- Publication number 20190267967
- Publication date Aug 29, 2019
- The Japan Steel Works, Ltd.
- Kouhei KURIMOTO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TUNABLE DUAL-BAND BAND-PASS FILTER
- Publication number 20180241108
- Publication date Aug 23, 2018
- UNIVERSITY OF YAMANASHI
- Naoto SEKIYA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BONDED SUBSTRATE, SURFACE ACOUSTIC WAVE ELEMENT, SURFACE ACOUSTIC W...
- Publication number 20180048282
- Publication date Feb 15, 2018
- The Japan Steel Works, Ltd.
- Kouhei KURIMOTO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TUNABLE DUAL-BAND BAND-PASS FILTER
- Publication number 20170033758
- Publication date Feb 2, 2017
- UNIVERSITY OF YAMANASHI
- Naoto SEKIYA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TUNABLE DUAL-BAND BAND-PASS FILTER
- Publication number 20160164485
- Publication date Jun 9, 2016
- UNIVERSITY OF YAMANASHI
- Naoto SEKIYA
- H03 - BASIC ELECTRONIC CIRCUITRY

Kazuhito KISHIDA

Person

Patents Grantslast 30 patents

Bonded substrate, surface acoustic wave element, surface acoustic w...

Surface acoustic wave resonator, its manufacturing method, and radi...

Method of manufacturing bonded substrate

Surface acoustic wave filter and manufacturing method therefor

Dual-band resonator and dual-band bandpass filter using same

Optical modulator, substrate for optical modulator, method of manuf...

Tunable dual-band resonator

Bonded substrate, surface acoustic wave element, surface acoustic w...

Tunable dual-band band-pass filter

Patents Applicationslast 30 patents

BONDED SUBSTRATE AND ITS MANUFACTURING METHOD

SURFACE ACOUSTIC WAVE RESONATOR, ITS MANUFACTURING METHOD, AND RADI...

SURFACE ACOUSTIC WAVE FILTER AND MANUFACTURING METHOD THEREFOR

BONDED SUBSTRATE, SURFACE ACOUSTIC WAVE ELEMENT, SURFACE ACOUSTIC W...

DUAL-BAND RESONATOR AND DUAL-BAND BANDPASS FILTER USING SAME

BONDED SUBSTRATE, SURFACE ACOUSTIC WAVE ELEMENT, SURFACE ACOUSTIC W...

OPTICAL MODULATOR, SUBSTRATE FOR OPTICAL MODULATOR, METHOD OF MANUF...

BONDED SUBSTRATE, SURFACE ACOUSTIC WAVE ELEMENT, SURFACE ACOUSTIC W...

TUNABLE DUAL-BAND BAND-PASS FILTER

BONDED SUBSTRATE, SURFACE ACOUSTIC WAVE ELEMENT, SURFACE ACOUSTIC W...

TUNABLE DUAL-BAND BAND-PASS FILTER

TUNABLE DUAL-BAND BAND-PASS FILTER