Yoichi Hayashi

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Inspection device of a tape reel
- Patent number 7,190,466
- Issue date Mar 13, 2007
- Fuji Photo Film Co., Ltd.
- Yoichi Hayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Inspection device of winding appearance of tape and improvement pro...
- Patent number 7,004,421
- Issue date Feb 28, 2006
- Fuji Photo Film Co., Ltd.
- Yoichi Hayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Tape winder
- Patent number 6,854,683
- Issue date Feb 15, 2005
- Fuji Photo Film Co., Ltd.
- Yoichi Hayashi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Magnetic disc cartridge, method of manufacturing the same and metho...
- Patent number 6,805,761
- Issue date Oct 19, 2004
- Fuji Photo Film Co., Ltd.
- Shinichi Kato
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Magnetic tape cartridge
- Patent number 6,655,625
- Issue date Dec 2, 2003
- Fuji Photo Film Co., Ltd.
- Yoichi Hayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for assembling magnetic tape cartridge
- Patent number 6,519,827
- Issue date Feb 18, 2003
- Fuji Photo Film Co., Ltd.
- Yoichi Hayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic tape cartridge
- Patent number 6,488,223
- Issue date Dec 3, 2002
- Fuji Photo Film Co., Ltd.
- Yoichi Hayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic tape cartridge having a lower reel recess which is labyrin...
- Patent number 6,424,491
- Issue date Jul 23, 2002
- Fuji Photo Film Co., Ltd.
- Yoichi Hayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic tape cartridge
- Patent number 6,349,015
- Issue date Feb 19, 2002
- Fuji Photo Film Co., Ltd.
- Yoichi Hayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Ultrasonic welding device and method, and a magnetic tape cartridge...
- Patent number 6,152,350
- Issue date Nov 28, 2000
- Fuji Photo Film Co., Ltd.
- Yoichi Hayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for extracting molded product from injection molding die
- Patent number 5,674,446
- Issue date Oct 7, 1997
- Fuji Photo Film Co., Ltd.
- Yoichi Hayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for extracting molded product from injection molding die
- Patent number 5,417,914
- Issue date May 23, 1995
- Fuji Photo Film Co., Ltd.
- Yoichi Hayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for extracting injection-molded product
- Patent number 5,382,156
- Issue date Jan 17, 1995
- Fuji Photo Film Co., Ltd.
- Yoichi Hayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and device for removing an injection-molded piece from a mold
- Patent number 5,364,583
- Issue date Nov 15, 1994
- Fuji Photo Film Co., Ltd.
- Yoichi Hayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of and system for cleaning a floppy disk with an ionizing ne...
- Patent number 5,231,622
- Issue date Jul 27, 1993
- Fuji Photo Film Co., Ltd.
- Yoichi Hayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
System for checking the opening and closing of a cassette lid
- Patent number 5,138,512
- Issue date Aug 11, 1992
- Fuji Photo Film Co., Ltd.
- Yoichi Hayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of inspecting an adhesive to fasten a center hub to a magnet...
- Patent number 5,073,951
- Issue date Dec 17, 1991
- Fuji Photo Film Co., Ltd.
- Yoichi Hayashi
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Recording medium cartridge and manufacturing method therefor
- Publication number 20060119985
- Publication date Jun 8, 2006
- Fuji Photo Film Co., Ltd.
- Yoichi Hayashi
- G11 - INFORMATION STORAGE
Information Patent Application
Transfer method, apparatus and method of inspecting master disk
- Publication number 20060092536
- Publication date May 4, 2006
- Fuji Photo Film Co., Ltd.
- Yoichi Hayashi
- G11 - INFORMATION STORAGE
Information Patent Application
Inspection device of a tape reel
- Publication number 20060082791
- Publication date Apr 20, 2006
- Fuji Photo Film Co., Ltd.
- Yoichi Hayashi
- G01 - MEASURING TESTING
Information Patent Application
Recording medium cartridge and method of welding upper and lower ha...
- Publication number 20060050439
- Publication date Mar 9, 2006
- Fuji Photo Film Co., Ltd.
- Yoichi Hayashi
- G11 - INFORMATION STORAGE
Information Patent Application
Inspection device of winding appearance of tape and improvement pro...
- Publication number 20050145742
- Publication date Jul 7, 2005
- Fuji Photo Film Co., Ltd.
- Yoichi Hayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Inspection device of winding appearance of tape and improvement pro...
- Publication number 20040021096
- Publication date Feb 5, 2004
- Fuji Photo Film Co., Ltd.
- Yoichi Hayashi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Inspection device of a tape reel
- Publication number 20040004729
- Publication date Jan 8, 2004
- Fuji Photo Film Co., Ltd.
- Yoichi Hayashi
- G01 - MEASURING TESTING
Information Patent Application
Tape winder
- Publication number 20030189124
- Publication date Oct 9, 2003
- Fuji Photo Film Co., Ltd.
- Yoichi Hayashi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Magnetic tape cartridge
- Publication number 20020084372
- Publication date Jul 4, 2002
- Fuji Photo Film Co., Ltd.
- Yoichi Hayashi
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic tape cartridge
- Publication number 20020051314
- Publication date May 2, 2002
- Fuji Photo Film Co., Ltd.
- Yoichi Hayashi
- G11 - INFORMATION STORAGE

Yoichi Hayashi

Person

Patents Grantslast 30 patents

Inspection device of a tape reel

Inspection device of winding appearance of tape and improvement pro...

Tape winder

Magnetic disc cartridge, method of manufacturing the same and metho...

Magnetic tape cartridge

Method and apparatus for assembling magnetic tape cartridge

Magnetic tape cartridge

Magnetic tape cartridge having a lower reel recess which is labyrin...

Magnetic tape cartridge

Ultrasonic welding device and method, and a magnetic tape cartridge...

Method for extracting molded product from injection molding die

Method for extracting molded product from injection molding die

Apparatus for extracting injection-molded product

Method and device for removing an injection-molded piece from a mold

Method of and system for cleaning a floppy disk with an ionizing ne...

System for checking the opening and closing of a cassette lid

Method of inspecting an adhesive to fasten a center hub to a magnet...

Patents Applicationslast 30 patents

Recording medium cartridge and manufacturing method therefor

Transfer method, apparatus and method of inspecting master disk

Inspection device of a tape reel

Recording medium cartridge and method of welding upper and lower ha...

Inspection device of winding appearance of tape and improvement pro...

Inspection device of winding appearance of tape and improvement pro...

Inspection device of a tape reel

Tape winder

Magnetic tape cartridge

Magnetic tape cartridge