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Yoshiyuki Arai
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Shiga, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Endpin main body fixing member and fixing tool, and musical instrum...
Patent number
11,138,957
Issue date
Oct 5, 2021
Yoshitomo Arai
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Method for manufacturing semiconductor device, semiconductor mounti...
Patent number
10,181,460
Issue date
Jan 15, 2019
Toray Engineering Co., Ltd.
Noboru Asahi
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Calibration method in a chip mounting device
Patent number
7,341,877
Issue date
Mar 11, 2008
Toray Engineering Co., Ltd.
Akira Yamauchi
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Chip mounting device
Patent number
6,892,447
Issue date
May 17, 2005
Toray Engineering Company, Limited
Akira Yamauchi
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Alignment device
Patent number
6,825,915
Issue date
Nov 30, 2004
Toray Engeneering Co., Ltd.
Akira Yamauchi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Tool for thermo-compression-bonding chips, and chip packaging devic...
Patent number
6,821,381
Issue date
Nov 23, 2004
Toray Engineering Co., Ltd.
Akira Yamauchi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Chip mounting device and callibration method therein
Patent number
6,811,627
Issue date
Nov 2, 2004
Toray Engineering Co., Ltd.
Yoshiyuki Arai
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
ENDPIN MAIN BODY FIXING MEMBER AND FIXING TOOL, AND MUSICAL INSTRUM...
Publication number
20210256942
Publication date
Aug 19, 2021
Yoshitomo ARAI
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
CONTINUOUS COATING DEVICE AND CONTINUOUS COATING METHOD
Publication number
20200298270
Publication date
Sep 24, 2020
TORAY ENGINEERING CO., LTD.
Satoshi TOMOEDA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE, SEMICONDUCTOR MOUNTI...
Publication number
20180096980
Publication date
Apr 5, 2018
Noboru ASAHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD AND APPARATUS FOR MANUFACTURING A LIQUID CRYSTAL COMPONENT
Publication number
20100197187
Publication date
Aug 5, 2010
Satoru Naraba
G02 - OPTICS
Information
Patent Application
Chip mounting device and method of calibrating the device
Publication number
20050104230
Publication date
May 19, 2005
Toray Engineering Company, Limited
Akira Yamauchi
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Chip mounting device and callibration method therein
Publication number
20040026006
Publication date
Feb 12, 2004
Yoshiyuki Arai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Alignment device
Publication number
20030179353
Publication date
Sep 25, 2003
Akira Yamauchi
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method and apparatus for mounting
Publication number
20030168145
Publication date
Sep 11, 2003
Tadatomo Suga
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Chip-mounting device and method of alignment
Publication number
20030106210
Publication date
Jun 12, 2003
Yoshiyuki Arai
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR