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Hitoshi SATO
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Osaka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Sheet-feeding system and sheet-feeding method
Patent number
11,352,230
Issue date
Jun 7, 2022
Zuiko Corporation
Hitoshi Sato
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet conveying device and sheet processing device provided with sa...
Patent number
11,345,556
Issue date
May 31, 2022
Zuiko Corporation
Hitoshi Sato
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Processing device for absorbent article
Patent number
11,331,224
Issue date
May 17, 2022
Zuiko Corporation
Hitoshi Sato
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Sheet-feeding system and sheet-feeding method
Patent number
11,174,116
Issue date
Nov 16, 2021
Zuiko Corporation
Hitoshi Sato
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet supply system and sheet supply method
Patent number
11,034,538
Issue date
Jun 15, 2021
Zuiko Corporation
Shinichiro Nagafuchi
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Powder supply method, method for manufacturing powder-containing ar...
Patent number
10,792,195
Issue date
Oct 6, 2020
Zuiko Corporation
Hitoshi Sato
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Roll transfer device and roll transfer method
Patent number
10,793,384
Issue date
Oct 6, 2020
Zuiko Corporation
Shinichiro Nagafuchi
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet delivery system and sheet delivery method using same
Patent number
10,472,196
Issue date
Nov 12, 2019
Zuiko Corporation
Hitoshi Sato
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Transport unit and method for manufacturing disposable wearing arti...
Patent number
10,456,304
Issue date
Oct 29, 2019
Zuiko Corporation
Hitoshi Sato
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Transport device and disposable wearable article production method...
Patent number
10,391,000
Issue date
Aug 27, 2019
Zuiko Corporation
Hitoshi Sato
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Sheet delivery system and sheet delivery method using same
Patent number
10,329,111
Issue date
Jun 25, 2019
Zuiko Corporation
Hitoshi Sato
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Transport device and disposable wearable article production method...
Patent number
10,278,872
Issue date
May 7, 2019
Zuiko Corporation
Hitoshi Sato
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Sheet delivery system and sheet delivery method using same
Patent number
10,233,045
Issue date
Mar 19, 2019
Zuiko Corporation
Hitoshi Sato
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Information
Patent Application
DISPOSABLE WEARABLE ARTICLE
Publication number
20250099306
Publication date
Mar 27, 2025
ZUIKO CORPORATION
Hitoshi SATO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PROCESSING DEVICE FOR ABSORBENT ARTICLE
Publication number
20200315860
Publication date
Oct 8, 2020
Zuiko Corporation
Hitoshi SATO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SHEET CONVEYING DEVICE AND SHEET PROCESSING DEVICE PROVIDED WITH SA...
Publication number
20200172361
Publication date
Jun 4, 2020
Zuiko Corporation
Hitoshi SATO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SHEET SUPPLY SYSTEM AND SHEET SUPPLY METHOD
Publication number
20190337747
Publication date
Nov 7, 2019
Zuiko Corporation
Shinichiro NAGAFUCHI
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
ROLL TRANSFER DEVICE AND ROLL TRANSFER METHOD
Publication number
20190315587
Publication date
Oct 17, 2019
Zuiko Corporation
Shinichiro NAGAFUCHI
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
SHEET-FEEDING SYSTEM AND SHEET-FEEDING METHOD
Publication number
20190270606
Publication date
Sep 5, 2019
Zuiko Corporation
Hitoshi SATO
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
SHEET-FEEDING SYSTEM AND SHEET-FEEDING METHOD
Publication number
20190256314
Publication date
Aug 22, 2019
Zuiko Corporation
Hitoshi SATO
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
POWDER SUPPLY METHOD, METHOD FOR MANUFACTURING POWDER-CONTAINING AR...
Publication number
20190029889
Publication date
Jan 31, 2019
Zuiko Corporation
Hitoshi SATO
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
TRANSPORT DEVICE AND DISPOSABLE WEARABLE ARTICLE PRODUCTION METHOD...
Publication number
20180153747
Publication date
Jun 7, 2018
Zuiko Corporation
Hitoshi SATO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TRANSPORT DEVICE AND DISPOSABLE WEARABLE ARTICLE PRODUCTION METHOD...
Publication number
20180140472
Publication date
May 24, 2018
Zuiko Corporation
Hitoshi SATO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TRANSPORT UNIT AND METHOD FOR MANUFACTURING DISPOSABLE WEARING ARTI...
Publication number
20180140471
Publication date
May 24, 2018
Zuiko Corporation
Hitoshi SATO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SHEET DELIVERY SYSTEM AND SHEET DELIVERY METHOD USING SAME
Publication number
20170137248
Publication date
May 18, 2017
Zuiko Corporation
Hitoshi SATO
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
SHEET DELIVERY SYSTEM AND SHEET DELIVERY METHOD USING SAME
Publication number
20170137251
Publication date
May 18, 2017
Zuiko Corporation
Hitoshi SATO
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
SHEET DELIVERY SYSTEM AND SHEET DELIVERY METHOD USING SAME
Publication number
20170137247
Publication date
May 18, 2017
Zuiko Corporation
Hitoshi SATO
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL