Kazuma MATSUI

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Etching method
- Patent number 12,119,233
- Issue date Oct 15, 2024
- Resonac Corporation
- Kazuma Matsui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Etching method for silicon nitride and production method for semico...
- Patent number 12,014,929
- Issue date Jun 18, 2024
- Resonac Corporation
- Kazuma Matsui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dry etching method, method for manufacturing semiconductor element,...
- Patent number 11,972,955
- Issue date Apr 30, 2024
- Resonac Corporation
- Kazuma Matsui
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for removing halogen fluoride, quantitative analysis method...
- Patent number 11,779,877
- Issue date Oct 10, 2023
- Resonac Corporation
- Atsushi Suzuki
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus and method for storing thin film device and method for me...
- Patent number 11,656,219
- Issue date May 23, 2023
- Hitachi High-Technologies Corporation
- Kazuma Matsui
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Nanopore-forming method, nanopore-forming device and biomolecule me...
- Patent number 11,499,959
- Issue date Nov 15, 2022
- HITACHI HIGH-TECH CORPORATION
- Yoshimitsu Yanagawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Current measurement device and current measurement method using nan...
- Patent number 11,448,638
- Issue date Sep 20, 2022
- HITACHI HIGH-TECH CORPORATION
- Kazuma Matsui
- G01 - MEASURING TESTING
Information Patent Grant
Biopolymer analysis device and biopolymer analysis method
- Patent number 10,969,377
- Issue date Apr 6, 2021
- Hitachi, Ltd.
- Kazuma Matsui
- G01 - MEASURING TESTING
Information Patent Grant
Solution tank device
- Patent number 10,712,332
- Issue date Jul 14, 2020
- Hitachi, Ltd.
- Kazuma Matsui
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
ETCHING METHOD AND METHOD FOR PRODUCING SEMICONDUCTOR ELEMENT
- Publication number 20240363356
- Publication date Oct 31, 2024
- Resonac Corporation
- Kazuma MATSUI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DRY ETCHING METHOD, METHOD FOR PRODUCING SEMICONDUCTOR ELEMENT, AND...
- Publication number 20240282583
- Publication date Aug 22, 2024
- Resonac Corporation
- Jumpei IWASAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ETCHING METHOD AND METHOD FOR PRODUCING SEMICONDUCTOR ELEMENT
- Publication number 20240249952
- Publication date Jul 25, 2024
- Resonac Corporation
- Kazuma MATSUI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING BROMOFLUOROMETHANE
- Publication number 20240228409
- Publication date Jul 11, 2024
- Resonac Corporation
- Kazuma MATSUI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR FORMING PATTERN OF METAL OXIDE AND METHOD FOR PRODUCING...
- Publication number 20240105466
- Publication date Mar 28, 2024
- Resonac Corporation
- Kazuma MATSUI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PLASMA ETCHING METHOD AND METHOD FOR MANUFACTURING SEMICONDUCTOR EL...
- Publication number 20240038546
- Publication date Feb 1, 2024
- SHOWA DENKO K.K.
- Kazuma MATSUI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ETCHING METHOD AND METHOD FOR PRODUCING SEMICONDUCTOR DEVICE
- Publication number 20230395389
- Publication date Dec 7, 2023
- Resonac Corporation
- Jumpei IWASAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ETCHING METHOD AND SEMICONDUCTOR ELEMENT MANUFACTURING METHOD
- Publication number 20230290643
- Publication date Sep 14, 2023
- SHOWA DENKO K,K,
- Kazuma MATSUI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DRY ETCHING METHOD, METHOD FOR MANUFACTURING SEMICONDUCTOR ELEMENT,...
- Publication number 20230154763
- Publication date May 18, 2023
- SHOWA DENKO K.K.
- Kazuma MATSUI
- B08 - CLEANING
Information Patent Application
METAL REMOVAL METHOD, DRY ETCHING METHOD, AND PRODUCTION METHOD FOR...
- Publication number 20220325418
- Publication date Oct 13, 2022
- SHOWA DENKO K.K.
- Kazuma MATSUI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR REMOVING METAL COMPOUND
- Publication number 20220243128
- Publication date Aug 4, 2022
- SHOWA DENKO K.K.
- Kazuma MATSUI
- B08 - CLEANING
Information Patent Application
DRY ETCHING METHOD, PRODUCTION METHOD FOR SEMICONDUCTOR ELEMENT, AN...
- Publication number 20220230888
- Publication date Jul 21, 2022
- SHOWA DENKO K.K.
- Kazuma MATSUI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING BROMINE PENTAFLUORIDE
- Publication number 20220219982
- Publication date Jul 14, 2022
- SHOWA DENKO K.K.
- Kazuma MATSUI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ETCHING METHOD AND METHOD FOR MANUFACTURING SEMICONDUCTOR ELEMENT
- Publication number 20220216063
- Publication date Jul 7, 2022
- SHOWA DENKO K.K.
- Kazuma MATSUI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ETCHING METHOD FOR SILICON NITRIDE AND PRODUCTION METHOD FOR SEMICO...
- Publication number 20220216062
- Publication date Jul 7, 2022
- SHOWA DENKO K.K.
- Kazuma MATSUI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GAS TREATMENT METHOD AND GAS TREATMENT DEVICE
- Publication number 20220193597
- Publication date Jun 23, 2022
- SHOWA DENKO K.K.
- Kazuma MATSUI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ETCHING METHOD
- Publication number 20220199419
- Publication date Jun 23, 2022
- SHOWA DENKO K.K.
- Kazuma MATSUI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR REMOVING HALOGEN FLUORIDE, QUANTITATIVE ANALYSIS METHOD...
- Publication number 20220054972
- Publication date Feb 24, 2022
- SHOWA DENKO K.K.
- Atsushi SUZUKI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
APPARATUS AND METHOD FOR STORING THIN FILM DEVICE AND METHOD FOR ME...
- Publication number 20200116697
- Publication date Apr 16, 2020
- Hitachi High-Technologies Corporation
- Kazuma MATSUI
- B82 - NANO-TECHNOLOGY
Information Patent Application
NANOPORE-FORMING METHOD, NANOPORE-FORMING DEVICE AND BIOMOLECULE ME...
- Publication number 20190369080
- Publication date Dec 5, 2019
- Hitachi High-Technologies Corporation
- Yoshimitsu YANAGAWA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CURRENT MEASUREMENT DEVICE AND CURRENT MEASUREMENT METHOD USING NAN...
- Publication number 20190353636
- Publication date Nov 21, 2019
- Hitachi High-Technologies Corporation
- Kazuma MATSUI
- G01 - MEASURING TESTING
Information Patent Application
Hydrophilic Substrate, Measuring Instrument, Device, and Hydrophili...
- Publication number 20190120792
- Publication date Apr 25, 2019
- Hitachi, Ltd
- Takahide YOKOI
- B82 - NANO-TECHNOLOGY
Information Patent Application
Electrolyte Solution for Analysis of Biomolecule, Device for Analys...
- Publication number 20190086362
- Publication date Mar 21, 2019
- Hitachi, Ltd
- Rena AKAHORI
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
SOLUTION TANK DEVICE
- Publication number 20180252696
- Publication date Sep 6, 2018
- Hitachi, Ltd
- Kazuma MATSUI
- B82 - NANO-TECHNOLOGY
Information Patent Application
BIOPOLYMER ANALYSIS DEVICE AND BIOPOLYMER ANALYSIS METHOD
- Publication number 20170299572
- Publication date Oct 19, 2017
- Hitachi, Ltd
- Kazuma MATSUI
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

Kazuma MATSUI

Person

Patents Grantslast 30 patents

Etching method

Etching method for silicon nitride and production method for semico...

Dry etching method, method for manufacturing semiconductor element,...

Method for removing halogen fluoride, quantitative analysis method...

Apparatus and method for storing thin film device and method for me...

Nanopore-forming method, nanopore-forming device and biomolecule me...

Current measurement device and current measurement method using nan...

Biopolymer analysis device and biopolymer analysis method

Solution tank device

Patents Applicationslast 30 patents

ETCHING METHOD AND METHOD FOR PRODUCING SEMICONDUCTOR ELEMENT

DRY ETCHING METHOD, METHOD FOR PRODUCING SEMICONDUCTOR ELEMENT, AND...

ETCHING METHOD AND METHOD FOR PRODUCING SEMICONDUCTOR ELEMENT

METHOD FOR PRODUCING BROMOFLUOROMETHANE

METHOD FOR FORMING PATTERN OF METAL OXIDE AND METHOD FOR PRODUCING...

PLASMA ETCHING METHOD AND METHOD FOR MANUFACTURING SEMICONDUCTOR EL...

ETCHING METHOD AND METHOD FOR PRODUCING SEMICONDUCTOR DEVICE

ETCHING METHOD AND SEMICONDUCTOR ELEMENT MANUFACTURING METHOD

DRY ETCHING METHOD, METHOD FOR MANUFACTURING SEMICONDUCTOR ELEMENT,...

METAL REMOVAL METHOD, DRY ETCHING METHOD, AND PRODUCTION METHOD FOR...

METHOD FOR REMOVING METAL COMPOUND

DRY ETCHING METHOD, PRODUCTION METHOD FOR SEMICONDUCTOR ELEMENT, AN...

METHOD FOR PRODUCING BROMINE PENTAFLUORIDE

ETCHING METHOD AND METHOD FOR MANUFACTURING SEMICONDUCTOR ELEMENT

ETCHING METHOD FOR SILICON NITRIDE AND PRODUCTION METHOD FOR SEMICO...

GAS TREATMENT METHOD AND GAS TREATMENT DEVICE

ETCHING METHOD

METHOD FOR REMOVING HALOGEN FLUORIDE, QUANTITATIVE ANALYSIS METHOD...

APPARATUS AND METHOD FOR STORING THIN FILM DEVICE AND METHOD FOR ME...

NANOPORE-FORMING METHOD, NANOPORE-FORMING DEVICE AND BIOMOLECULE ME...

CURRENT MEASUREMENT DEVICE AND CURRENT MEASUREMENT METHOD USING NAN...

Hydrophilic Substrate, Measuring Instrument, Device, and Hydrophili...

Electrolyte Solution for Analysis of Biomolecule, Device for Analys...

SOLUTION TANK DEVICE

BIOPOLYMER ANALYSIS DEVICE AND BIOPOLYMER ANALYSIS METHOD