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Yoko NAKAI
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Chino, JP
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last 30 patents
Information
Patent Grant
Fiber body manufacturing method and fiber body manufacturing apparatus
Patent number
12,139,851
Issue date
Nov 12, 2024
Seiko Epson Corporation
Yoko Nakai
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Sheet manufacturing method and sheet manufacturing apparatus
Patent number
11,807,988
Issue date
Nov 7, 2023
Seiko Epson Corporation
Masahide Nakamura
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Sheet manufacturing method and sheet manufacturing apparatus
Patent number
11,753,769
Issue date
Sep 12, 2023
Seiko Epson Corporation
Masahide Nakamura
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Method for manufacturing compact
Patent number
11,697,224
Issue date
Jul 11, 2023
Seiko Epson Corporation
Yoko Nakai
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Patents Applications
last 30 patents
Information
Patent Application
METHOD OF SACCHARIFYING CELLULOSE
Publication number
20230383325
Publication date
Nov 30, 2023
SEIKO EPSON CORPORATION
Yoko NAKAI
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
CELLULOSE SACCHARIFICATION METHOD
Publication number
20230383326
Publication date
Nov 30, 2023
SEIKO EPSON CORPORATION
Sayaka YAMASAKI
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
CELLULOSE SACCHARIFICATION METHOD
Publication number
20230304109
Publication date
Sep 28, 2023
SEIKO EPSON CORPORATION
Yoshiki NAKASHIMA
C13 - SUGAR INDUSTRY
Information
Patent Application
METHOD FOR SACCHARIFYING CELLULOSE
Publication number
20230250457
Publication date
Aug 10, 2023
SEIKO EPSON CORPORATION
Sayaka YAMASAKI
C13 - SUGAR INDUSTRY
Information
Patent Application
CELLULOSE SACCHARIFICATION METHOD
Publication number
20230250459
Publication date
Aug 10, 2023
SEIKO EPSON CORPORATION
Hideki TANAKA
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
SHEET MANUFACTURING METHOD AND SHEET MANUFACTURING APPARATUS
Publication number
20220316138
Publication date
Oct 6, 2022
SEIKO EPSON CORPORATION
Masahide NAKAMURA
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
SHEET MANUFACTURING METHOD AND SHEET MANUFACTURING APPARATUS
Publication number
20220316139
Publication date
Oct 6, 2022
SEIKO EPSON CORPORATION
Masahide NAKAMURA
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
METHOD FOR MANUFACTURING COMPACT
Publication number
20220097262
Publication date
Mar 31, 2022
SEIKO EPSON CORPORATION
Yoko NAKAI
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD FOR MANUFACTURING COMPACT
Publication number
20220098797
Publication date
Mar 31, 2022
SEIKO EPSON CORPORATION
Hideki TANAKA
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
COMPOSITE, COMPACT, AND METHOD FOR MANUFACTURING COMPACT
Publication number
20220081843
Publication date
Mar 17, 2022
SEIKO EPSON CORPORATION
Shinobu YOKOKAWA
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
COMPOSITE, COMPACT, AND METHOD FOR MANUFACTURING COMPACT
Publication number
20220081841
Publication date
Mar 17, 2022
SEIKO EPSON CORPORATION
Shinobu YOKOKAWA
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
SILK THREAD MOLDED BODY, METHOD FOR MANUFACTURING SILK THREAD MOLDE...
Publication number
20210387383
Publication date
Dec 16, 2021
SEIKO EPSON CORPORATION
Sotaro OANA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
COMPOSITE, MOLDED PRODUCT, AND METHOD FOR PRODUCING MOLDED PRODUCT
Publication number
20210301107
Publication date
Sep 30, 2021
SEIKO EPSON CORPORATION
Hideki TANAKA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOSITE, MOLDED PRODUCT, AND METHOD FOR PRODUCING MOLDED PRODUCT
Publication number
20210301106
Publication date
Sep 30, 2021
SEIKO EPSON CORPORATION
Shinobu YOKOKAWA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FIBER BODY MANUFACTURING METHOD AND FIBER BODY MANUFACTURING APPARATUS
Publication number
20210301463
Publication date
Sep 30, 2021
SEIKO EPSON CORPORATION
Yoko NAKAI
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
FIBER ASSEMBLY-FORMING METHOD, FIBER ASSEMBLY-FORMING APPARATUS, AN...
Publication number
20210164167
Publication date
Jun 3, 2021
SEIKO EPSON CORPORATION
Tetsuya AOYAMA
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE