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Akifumi Yasui
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Otsu-shi, JP
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Patents Grants
last 30 patents
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Patent Grant
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Patent number
12,054,864
Issue date
Aug 6, 2024
TOYOBO MC CORPORATION
Akifumi Yasui
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Grant
Activated carbon fiber, activated carbon fiber formed body, and met...
Patent number
11,975,974
Issue date
May 7, 2024
TOYOBO MC CORPORATION
Takemasa Okada
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Net-like structure having excellent low resilience characteristics
Patent number
10,934,644
Issue date
Mar 2, 2021
Toyobo Co., Ltd.
Teruyuki Taninaka
B68 - SADDLERY UPHOLSTERY
Patents Applications
last 30 patents
Information
Patent Application
ACTIVATED CARBON FIBER, ACTIVATED CARBON FIBER FORMED BODY, AND MET...
Publication number
20240101429
Publication date
Mar 28, 2024
TOYOBO MC Corporation
Takemasa Okada
C01 - INORGANIC CHEMISTRY
Information
Patent Application
INFUSIBILIZED POLYPHENYLENE ETHER FIBER, INFUSIBILIZED POLYPHENYLEN...
Publication number
20230173456
Publication date
Jun 8, 2023
TOYOBO CO., LTD.
Takemasa Okada
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
POLYPHENYLENE ETHER MELT EXTRUSION FORMED BODY AND METHOD FOR PRODU...
Publication number
20220380535
Publication date
Dec 1, 2022
TOYOBO CO., LTD.
Yusuke KOJO
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
NETWORK STRUCTURE
Publication number
20220025561
Publication date
Jan 27, 2022
TOYOBO CO., LTD.
Akifumi Yasui
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Application
NET-LIKE STRUCTURE
Publication number
20180282924
Publication date
Oct 4, 2018
TOYOBO CO., LTD.
Shinichi Kobuchi
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
NET-LIKE STRUCTURE HAVING EXCELLENT LOW RESILIENCE CHARACTERISTICS
Publication number
20180237968
Publication date
Aug 23, 2018
TOYOBO CO., LTD.
Teruyuki Taninaka
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...