TAKESHI IIZUMI

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Cleaning apparatus for cleaning member, substrate cleaning apparatu...
- Patent number 11,848,216
- Issue date Dec 19, 2023
- Ebara Corporation
- Takayuki Kajikawa
- B08 - CLEANING
Information Patent Grant
Substrate processing apparatus and substrate processing method
- Patent number 10,500,691
- Issue date Dec 10, 2019
- Ebara Corporation
- Masayoshi Imai
- B24 - GRINDING POLISHING
Information Patent Grant
Method of polishing a substrate having a film on a surface of the s...
- Patent number 8,951,813
- Issue date Feb 10, 2015
- Ebara Corporation
- Takeshi Iizumi
- B24 - GRINDING POLISHING
Information Patent Grant
Electrolytic processing apparatus and electrolytic processing method
- Patent number 7,638,030
- Issue date Dec 29, 2009
- Ebara Corporation
- Osamu Nabeya
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrolytic processing method
- Patent number 7,578,920
- Issue date Aug 25, 2009
- Ebara Corporation
- Ikutaro Noji
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrolytic processing apparatus and electrolytic processing method
- Patent number 7,476,303
- Issue date Jan 13, 2009
- Ebara Corporation
- Hozumi Yasuda
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF MANUFACTURING BARRIER-METAL-FREE METAL INTERCONNECT STRUC...
- Publication number 20230230878
- Publication date Jul 20, 2023
- EBARA CORPORATION
- Takeshi Iizumi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CLEANING DEVICE AND CLEANING METHOD
- Publication number 20230191460
- Publication date Jun 22, 2023
- EBARA CORPORATION
- Yuki TANAKA
- B08 - CLEANING
Information Patent Application
POLISHING METHOD, POLISHING APPARATUS, AND COMPUTER-READABLE STORAG...
- Publication number 20230139947
- Publication date May 4, 2023
- EBARA CORPORATION
- Ban ITO
- B24 - GRINDING POLISHING
Information Patent Application
CLEANING APPARATUS FOR CLEANING MEMBER, SUBSTRATE CLEANING APPARATU...
- Publication number 20210305069
- Publication date Sep 30, 2021
- EBARA CORPORATION
- Takayuki KAJIKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD
- Publication number 20180056470
- Publication date Mar 1, 2018
- EBARA CORPORATION
- Masayoshi IMAI
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
A METHOD OF POLISHING A SUBSTRATE HAVING A FILM ON A SURFACE OF THE...
- Publication number 20150111314
- Publication date Apr 23, 2015
- EBARA CORPORATION
- Takeshi IIZUMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FILM-THICKNESS MEASURING APPARATUS, FILM-THICKNESS MEASURING METHOD...
- Publication number 20150017880
- Publication date Jan 15, 2015
- EBARA CORPORATION
- Toshikazu NOMURA
- G01 - MEASURING TESTING
Information Patent Application
POLISHING METHOD
- Publication number 20140030826
- Publication date Jan 30, 2014
- Shinrou Ohta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLISHING METHOD
- Publication number 20140017824
- Publication date Jan 16, 2014
- Takeshi IIZUMI
- G01 - MEASURING TESTING
Information Patent Application
POLISHING METHOD
- Publication number 20130337586
- Publication date Dec 19, 2013
- TAKESHI IIZUMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electrolytic Processing Apparatus and Electrolytic Processing Method
- Publication number 20070272562
- Publication date Nov 29, 2007
- Ikutaro Noji
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Electrolytic processing apparatus and electrolytic processing method
- Publication number 20070187257
- Publication date Aug 16, 2007
- EBARA CORPORATION
- Ikutaro Noji
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Electrolytic processing apparatus and electrolytic processing method
- Publication number 20070095659
- Publication date May 3, 2007
- Hozumi Yasuda
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Electrochemical machining device and electrochemical machining method
- Publication number 20060144711
- Publication date Jul 6, 2006
- Itsuki Kobata
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Electrolytic processing apparatus and electrolytic processing method
- Publication number 20050067289
- Publication date Mar 31, 2005
- Ikutaro Noji
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Electrolytic processing apparatus and electrolytic processing method
- Publication number 20050035001
- Publication date Feb 17, 2005
- Hozumi Yasuda
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

TAKESHI IIZUMI

Person

Patents Grantslast 30 patents

Cleaning apparatus for cleaning member, substrate cleaning apparatu...

Substrate processing apparatus and substrate processing method

Method of polishing a substrate having a film on a surface of the s...

Electrolytic processing apparatus and electrolytic processing method

Electrolytic processing method

Electrolytic processing apparatus and electrolytic processing method

Patents Applicationslast 30 patents

METHOD OF MANUFACTURING BARRIER-METAL-FREE METAL INTERCONNECT STRUC...

CLEANING DEVICE AND CLEANING METHOD

POLISHING METHOD, POLISHING APPARATUS, AND COMPUTER-READABLE STORAG...

CLEANING APPARATUS FOR CLEANING MEMBER, SUBSTRATE CLEANING APPARATU...

SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD

A METHOD OF POLISHING A SUBSTRATE HAVING A FILM ON A SURFACE OF THE...

FILM-THICKNESS MEASURING APPARATUS, FILM-THICKNESS MEASURING METHOD...

POLISHING METHOD

POLISHING METHOD

POLISHING METHOD

Electrolytic Processing Apparatus and Electrolytic Processing Method

Electrolytic processing apparatus and electrolytic processing method

Electrolytic processing apparatus and electrolytic processing method

Electrochemical machining device and electrochemical machining method

Electrolytic processing apparatus and electrolytic processing method

Electrolytic processing apparatus and electrolytic processing method