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Takeshi Naito
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Osaka-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Sizing agent composition, method for producing carbon fibers, and c...
Patent number
11,692,302
Issue date
Jul 4, 2023
Teijin Limited
Takuya Murakami
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Random mat and fiber-reinforced composite material
Patent number
11,021,583
Issue date
Jun 1, 2021
Teijin Limited
Yuhei Konagai
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Outboard motor
Patent number
10,703,207
Issue date
Jul 7, 2020
Yamaha Hatsudoki Kabushiki Kaisha
Takeshi Naito
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Epoxy-amine adduct, thermoplastic resin composition, sizing agent,...
Patent number
10,611,876
Issue date
Apr 7, 2020
Daicel Corporation
Hiroko Inoue
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Outboard motor and marine vessel
Patent number
10,464,646
Issue date
Nov 5, 2019
Yamaha Hatsudoki Kabushiki Kaisha
Yoshihiro Mizushima
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Outboard motor
Patent number
10,336,426
Issue date
Jul 2, 2019
Yamaha Hatsudoki Kabushiki Kaisha
Takeshi Naito
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Reinforcing carbon fiber bundle, method for manufacturing the same...
Patent number
9,732,195
Issue date
Aug 15, 2017
Teijin Limited
Tubasa Ono
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Isotropic fiber-reinforced thermoplastic resin sheet, and process f...
Patent number
9,545,760
Issue date
Jan 17, 2017
Teijin Limited
Takeru Ohki
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Carbon fiber bundle and manufacturing method of the same
Patent number
9,506,169
Issue date
Nov 29, 2016
Teijin Limited
Takeshi Naito
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Carbon fiber bundle, method for producing the same, and molded arti...
Patent number
9,222,202
Issue date
Dec 29, 2015
Teijin Limited
Kaori Nagakura
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
SIZING AGENT COMPOSITION, METHOD FOR PRODUCING CARBON FIBERS, AND C...
Publication number
20210071356
Publication date
Mar 11, 2021
TEIJIN LIMITED
Takuya MURAKAMI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
OUTBOARD MOTOR
Publication number
20190344667
Publication date
Nov 14, 2019
YAMAHA HATSUDOKI KABUSHIKI KAISHA
Takeshi NAITO
B60 - VEHICLES IN GENERAL
Information
Patent Application
OUTBOARD MOTOR
Publication number
20180362130
Publication date
Dec 20, 2018
YAMAHA HATSUDOKI KABUSHIKI KAISHA
Takeshi NAITO
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
Random Mat and Fiber-Reinforced Composite Material
Publication number
20180244875
Publication date
Aug 30, 2018
TEIJIN LIMITED
Yuhei Konagai
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
OUTBOARD MOTOR AND MARINE VESSEL
Publication number
20180222562
Publication date
Aug 9, 2018
YAMAHA HATSUDOKI KABUSHIKI KAISHA
Yoshihiro MIZUSHIMA
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
Reinforcing Fiber Bundle and Method for Producing Same
Publication number
20170145627
Publication date
May 25, 2017
TEIJIN LIMITED
Hiroshi Sakurai
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
EPOXY-AMINE ADDUCT, THERMOPLASTIC RESIN COMPOSITION, SIZING AGENT,...
Publication number
20170029557
Publication date
Feb 2, 2017
DAICEL CORPORATION
Hiroko INOUE
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Reinforcing Carbon Fiber Bundle, Method for Manufacturing the Same...
Publication number
20150133598
Publication date
May 14, 2015
TEIJIN LIMITED
Tubasa Ono
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Random Mat and Fiber-Reinforced Composite Material
Publication number
20150044455
Publication date
Feb 12, 2015
TEIJIN LIMITED
Yuhei Konagai
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Carbon Fiber Bundle and Manufacturing Method of the Same
Publication number
20150025191
Publication date
Jan 22, 2015
TEIJIN LIMITED
Takeshi Naito
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
FIBER-REINFORCED PREPREG AND COMPOSITE MATERIAL OBTAINED THEREFROM
Publication number
20110130059
Publication date
Jun 2, 2011
TOHO TENAX CO, LTD.
Toru Kaneko
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ISOTROPIC FIBER-REINFORCED THERMOPLASTIC RESIN SHEET, AND PROCESS F...
Publication number
20090104418
Publication date
Apr 23, 2009
TEIJIN TECHNO PRODUCTS LIMITED
Takeru Ohki
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL