Takao Abe

Person

Nobeoka-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Polyester type conjugate fiber package
- Patent number 6,982,118
- Issue date Jan 3, 2006
- Asahi Kasei Fibers Corporation
- Tadashi Koyanagi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Composite fiber having favorable post-treatment processibility and...
- Patent number 6,949,210
- Issue date Sep 27, 2005
- Asahi Kasei Kabushiki Kaisha
- Tadashi Koyanagi
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Polyester type conjugate fiber package
- Patent number 6,824,869
- Issue date Nov 30, 2004
- Asahi Kasei Fibers Corporation
- Tadashi Koyanagi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Drawn yarn package and production method therefor
- Patent number 6,709,689
- Issue date Mar 23, 2004
- Asahi Kasei Kabushiki Kaisha
- Tadashi Koyanagi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
False twisted yarn of polyester composite fiber and method for prod...
- Patent number 6,689,461
- Issue date Feb 10, 2004
- Asahi Kasei Kabushiki Kaisha
- Tadashi Koyanagi
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Stretched yarn pirn
- Patent number 6,682,815
- Issue date Jan 27, 2004
- Asahi Kasei Kabushiki Kaisha
- Tadashi Koyanagi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Polyester conjugate fiber pirn and method for producing same
- Patent number 6,673,443
- Issue date Jan 6, 2004
- Asahi Kasei Kabushiki Kaisha
- Tadashi Koyanagi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Poly(trimethylene terephthalate) modified cross-section yarn
- Patent number 6,620,505
- Issue date Sep 16, 2003
- Asahi Kasei Kabushiki Kaisha
- Takao Abe
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Poly(trimethylene terephthalate) multifilament yarn
- Patent number 6,572,967
- Issue date Jun 3, 2003
- Asahi Kasei Kabushiki Kaisha
- Takao Abe
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Composite fiber having favorable post-treatment processibility and...
- Patent number 6,555,220
- Issue date Apr 29, 2003
- Asahi Kasei Kabushiki Kaisha
- Tadashi Koyanagi
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Poly(trimethylene terephthalate) fiber
- Patent number 6,495,254
- Issue date Dec 17, 2002
- Asahi Kasei Kabushiki Kaisha
- Takao Abe
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Polytrimethylene terephthalate fiber
- Patent number 6,423,407
- Issue date Jul 23, 2002
- Asahi Kasei Kabushiki Kaisha
- Takao Abe
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents

Information Patent Application
Polyester type conjugate fiber package
- Publication number 20050084676
- Publication date Apr 21, 2005
- Asahi Kasei Fibers Corporation
- Tadashi Koyanagi
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Composite fiber having favorable post-treatment processibility and...
- Publication number 20030232194
- Publication date Dec 18, 2003
- Asahi Kasei Kabushiki Kaisha
- Tadashi Koyanagi
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Drawn yarn package and production method therefor
- Publication number 20030161979
- Publication date Aug 28, 2003
- Tadashi Koyanagi
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Polyester type conjugate fiber package
- Publication number 20030143395
- Publication date Jul 31, 2003
- Asahi Kasei Kabushiki Kaisha
- Tadashi Koyanagi
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Polyester conjugate fiber pirn and method for producing same
- Publication number 20030108740
- Publication date Jun 12, 2003
- Tadashi Koyanagi
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Stretched yarn pirn
- Publication number 20030059611
- Publication date Mar 27, 2003
- Tadashi Koyanagi
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
False twisted yarn of polyester composite fiber and method for prod...
- Publication number 20030052436
- Publication date Mar 20, 2003
- Tadashi Koyanagi
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Person

Patents Grantslast 30 patents

Polyester type conjugate fiber package

Composite fiber having favorable post-treatment processibility and...

Polyester type conjugate fiber package

Drawn yarn package and production method therefor

False twisted yarn of polyester composite fiber and method for prod...

Stretched yarn pirn

Polyester conjugate fiber pirn and method for producing same

Poly(trimethylene terephthalate) modified cross-section yarn

Poly(trimethylene terephthalate) multifilament yarn

Composite fiber having favorable post-treatment processibility and...

Poly(trimethylene terephthalate) fiber

Polytrimethylene terephthalate fiber

Patents Applicationslast 30 patents

Polyester type conjugate fiber package

Composite fiber having favorable post-treatment processibility and...

Drawn yarn package and production method therefor

Polyester type conjugate fiber package

Polyester conjugate fiber pirn and method for producing same

Stretched yarn pirn

False twisted yarn of polyester composite fiber and method for prod...