Masahiko Futatsuka

Person

Ishikawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Automatic paper feeder and frame structure of document input device
- Patent number 5,628,575
- Issue date May 13, 1997
- Fujitsu Ltd.
- Shuichi Morikawa
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Automatic paper feeder and frame structure of document input device
- Patent number 5,624,197
- Issue date Apr 29, 1997
- PFU Limited
- Shuichi Morikawa
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Image reading apparatus having projections on surface of hopper nea...
- Patent number 5,606,430
- Issue date Feb 25, 1997
- Fujitsu Limited
- Shuichi Morikawa
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Automatic paper feeder and frame structure of document input device
- Patent number 5,573,338
- Issue date Nov 12, 1996
- PFU Limited
- Shuichi Morikawa
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Attachment of a light source in an image reading apparatus
- Patent number 5,537,225
- Issue date Jul 16, 1996
- PFU Limited
- Shuichi Morikawa
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Movable image reading apparatus
- Patent number 5,537,219
- Issue date Jul 16, 1996
- PFU Limited
- Shuichi Morikawa
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Image reading apparatus having a paper guide mechanism with spring...
- Patent number 5,510,909
- Issue date Apr 23, 1996
- PFU Limited
- Shuichi Morikawa
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Image reading apparatus
- Patent number 5,504,587
- Issue date Apr 2, 1996
- PFU Limited
- Shuichi Morikawa
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Image reading apparatus with document width sensor
- Patent number 5,493,417
- Issue date Feb 20, 1996
- PFU Limited
- Shuichi Morikawa
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Image reading apparatus with transparent guide forming separate arc...
- Patent number 5,493,422
- Issue date Feb 20, 1996
- PFU Limited
- Shuichi Morikawa
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Image reading apparatus
- Patent number 5,491,567
- Issue date Feb 13, 1996
- PFU Limited
- Shuichi Morikawa
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Paper feed roller structure for image reading apparatus
- Patent number 5,453,852
- Issue date Sep 26, 1995
- PFU Limited
- Shuichi Morikawa
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Masahiko Futatsuka

Person

Patents Grantslast 30 patents

Automatic paper feeder and frame structure of document input device

Automatic paper feeder and frame structure of document input device

Image reading apparatus having projections on surface of hopper nea...

Automatic paper feeder and frame structure of document input device

Attachment of a light source in an image reading apparatus

Movable image reading apparatus

Image reading apparatus having a paper guide mechanism with spring...

Image reading apparatus

Image reading apparatus with document width sensor

Image reading apparatus with transparent guide forming separate arc...

Image reading apparatus

Paper feed roller structure for image reading apparatus