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Tomoyoshi Yamamoto
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Chiyoda-ku, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Piezoelectric structure and device using same
Patent number
11,700,772
Issue date
Jul 11, 2023
TEIJIN FRONTIER CO., LTD.
Yoshiro Tajitsu
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Grant
Antibacterial electric charge generation yarn, method for manufactu...
Patent number
11,421,350
Issue date
Aug 23, 2022
TEIJIN FRONTIER CO., LTD.
Shunsuke Kanematsu
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information
Patent Grant
Braided piezoelectric element, fabric-like piezoelectric element us...
Patent number
11,101,425
Issue date
Aug 24, 2021
Teijin Limited
Yoshiro Tajitsu
D03 - WEAVING
Information
Patent Grant
Piezoelectric element and device using same
Patent number
10,950,779
Issue date
Mar 16, 2021
Teijin Limited
Yoshiro Tajitsu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Fiber and fiber structure
Patent number
10,577,725
Issue date
Mar 3, 2020
Teijin Limited
Hideshi Kurihara
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Catalyst for preparation of polyester and process for preparing pol...
Patent number
7,544,762
Issue date
Jun 9, 2009
Teijin Limited
Tomoyoshi Yamamoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for producing poly(ethylene-aromatic dicarboxylate ester) r...
Patent number
7,189,797
Issue date
Mar 13, 2007
Teijin Limited
Nobuo Minobe
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Catalyst for polyester production and process for producing polyest...
Patent number
6,593,447
Issue date
Jul 15, 2003
Teijin Limited
Tomoyoshi Yamamoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR DECOMPOSING PLASTIC-CONTAINING MATERIAL, METHOD FOR RECO...
Publication number
20230323071
Publication date
Oct 12, 2023
TEIJIN LIMITED
Shingo NYUI
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
POLYMERIC BINDER AND ALL-SOLID-STATE SECONDARY BATTERY
Publication number
20220181632
Publication date
Jun 9, 2022
TEIJIN LIMITED
Shuto ISHII
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POLYMERIC BINDER AND ALL-SOLID-STATE SECONDARY BATTERY INCLUDING SAME
Publication number
20220166026
Publication date
May 26, 2022
TEIJIN LIMITED
Shuto ISHII
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PIEZOELECTRIC STRUCTURE AND DEVICE USING SAME
Publication number
20210135087
Publication date
May 6, 2021
TEIJIN FRONTIER CO., LTD.
Yoshiro TAJITSU
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Application
THERMOSETTING RESIN COMPOSITION
Publication number
20200317913
Publication date
Oct 8, 2020
TEIJIN LIMITED
Shinichiro SHOJI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ANTIBACTERIAL ELECTRIC CHARGE GENERATION YARN, METHOD FOR MANUFACTU...
Publication number
20200157709
Publication date
May 21, 2020
TEIJIN FRONTIER CO., LTD.
Shunsuke KANEMATSU
D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information
Patent Application
BRAIDED PIEZOELECTRIC ELEMENT, FABRIC-LIKE PIEZOELECTRIC ELEMENT US...
Publication number
20180358541
Publication date
Dec 13, 2018
TEIJIN LIMITED
Yoshiro TAJITSU
G01 - MEASURING TESTING
Information
Patent Application
PIEZOELECTRIC ELEMENT AND DEVICE USING SAME
Publication number
20180108826
Publication date
Apr 19, 2018
TEIJIN LIMITED
Yoshiro TAJITSU
G01 - MEASURING TESTING
Information
Patent Application
TRANSDUCER INCLUDING FIBERS AND OUTPUTTING AND INPUTTING AN ELECTRI...
Publication number
20170029985
Publication date
Feb 2, 2017
TEIJIN LIMITED
Yoshiro TAJITSU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
PIEZOELECTRIC ELEMENT
Publication number
20150280102
Publication date
Oct 1, 2015
KANSAI UNIVERSITY
Yoshiro Tajitsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FIBER AND FIBER STRUCTURE
Publication number
20120184166
Publication date
Jul 19, 2012
TEIJIN LIMITED
Hideshi Kurihara
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Process for producing poly(ethylene-aromatic dicarboxylate ester) r...
Publication number
20040254331
Publication date
Dec 16, 2004
Nobuo Minobe
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Catalyst for polyester production and process for producing polyest...
Publication number
20040176564
Publication date
Sep 9, 2004
Tomoyoshi Yamamoto
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING