Kazutaka SHIBUYA

Person

Nagano, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Work polishing head
- Patent number 10,668,593
- Issue date Jun 2, 2020
- Fujikoshi Machinery Corp.
- Masayuki Tsukada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Work processing apparatus and liquid chemical bag for the same
- Patent number 10,632,590
- Issue date Apr 28, 2020
- Fujikoshi Machinery Corp.
- Masayuki Tsukada
- B24 - GRINDING POLISHING
Information Patent Grant
Nozzle and work polishing apparatus
- Patent number 10,636,685
- Issue date Apr 28, 2020
- Fujikoshi Machinery Corp.
- Kazutaka Shibuya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polishing apparatus for a work with mechanical polishing function a...
- Patent number 10,471,565
- Issue date Nov 12, 2019
- Fujikoshi Machinery Corp.
- Kazutaka Shibuya
- B24 - GRINDING POLISHING
Information Patent Grant
Method of polishing work and method of dressing polishing pad
- Patent number 10,464,186
- Issue date Nov 5, 2019
- Fujikoshi Machinery Corp.
- Kazutaka Shibuya
- B24 - GRINDING POLISHING
Information Patent Grant
Work polishing method and work polishing apparatus
- Patent number 10,449,655
- Issue date Oct 22, 2019
- Fujikoshi Machinery Corp.
- Kazutaka Shibuya
- B24 - GRINDING POLISHING
Information Patent Grant
Method for polishing work and work polishing apparatus
- Patent number 9,431,262
- Issue date Aug 30, 2016
- Fujikoshi Machinery Corp.
- Kazutaka Shibuya
- B24 - GRINDING POLISHING
Information Patent Grant
Wafer polishing apparatus
- Patent number 9,017,146
- Issue date Apr 28, 2015
- Fujikoshi Machinery Corp.
- Yoshio Nakamura
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
NON-CONTACT-TYPE APPARATUS FOR MEASURING WAFER THICKNESS
- Publication number 20220196390
- Publication date Jun 23, 2022
- Fujikoshi Machinery Corp.
- Chihiro MIYAGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WORK POLISHING METHOD AND WORK POLISHING APPARATUS
- Publication number 20180207768
- Publication date Jul 26, 2018
- Fujikoshi Machinery Corp.
- Kazutaka SHIBUYA
- B24 - GRINDING POLISHING
Information Patent Application
WORK POLISHING HEAD
- Publication number 20180193975
- Publication date Jul 12, 2018
- Fujikoshi Machinery Corp.
- Masayuki TSUKADA
- B24 - GRINDING POLISHING
Information Patent Application
NOZZLE AND WORK POLISHING APPARATUS
- Publication number 20170301573
- Publication date Oct 19, 2017
- Fujikoshi Machinery Corp.
- Kazutaka SHIBUYA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF POLISHING WORK AND METHOD OF DRESSING POLISHING PAD
- Publication number 20170190018
- Publication date Jul 6, 2017
- Fujikoshi Machinery Corp.
- Kazutaka SHIBUYA
- B24 - GRINDING POLISHING
Information Patent Application
WORK PROCESSING APPARATUS AND LIQUID CHEMICAL BAG FOR THE SAME
- Publication number 20170157735
- Publication date Jun 8, 2017
- Fujikoshi Machinery Corp.
- Masayuki TSUKADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR POLISHING WORK AND WORK POLISHING APPARATUS
- Publication number 20160332278
- Publication date Nov 17, 2016
- Fujikoshi Machinery Corp.
- Kazutaka SHIBUYA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR POLISHING WORK AND WORK POLISHING APPARATUS
- Publication number 20150262833
- Publication date Sep 17, 2015
- Fujikoshi Machinery Corp.
- Kazutaka SHIBUYA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
WAFER POLISHING APPARATUS
- Publication number 20140154958
- Publication date Jun 5, 2014
- NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
- Yoshio NAKAMURA
- B24 - GRINDING POLISHING
Information Patent Application
POLISHING APPARATUS
- Publication number 20110053474
- Publication date Mar 3, 2011
- Norihiko MORIYA
- B24 - GRINDING POLISHING

Kazutaka SHIBUYA

Person

Patents Grantslast 30 patents

Work polishing head

Work processing apparatus and liquid chemical bag for the same

Nozzle and work polishing apparatus

Polishing apparatus for a work with mechanical polishing function a...

Method of polishing work and method of dressing polishing pad

Work polishing method and work polishing apparatus

Method for polishing work and work polishing apparatus

Wafer polishing apparatus

Patents Applicationslast 30 patents

NON-CONTACT-TYPE APPARATUS FOR MEASURING WAFER THICKNESS

WORK POLISHING METHOD AND WORK POLISHING APPARATUS

WORK POLISHING HEAD

NOZZLE AND WORK POLISHING APPARATUS

METHOD OF POLISHING WORK AND METHOD OF DRESSING POLISHING PAD

WORK PROCESSING APPARATUS AND LIQUID CHEMICAL BAG FOR THE SAME

METHOD FOR POLISHING WORK AND WORK POLISHING APPARATUS

METHOD FOR POLISHING WORK AND WORK POLISHING APPARATUS

WAFER POLISHING APPARATUS

POLISHING APPARATUS