Toshinori Azumi

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Iwakuni, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing an assembly of many fibers
- Patent number 4,568,506
- Issue date Feb 4, 1986
- Teijin Limited
- Tsutomu Kiriyama
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Filament-like fibers and bundles thereof, and novel process and app...
- Patent number 4,521,364
- Issue date Jun 4, 1985
- Teijin Limited
- Susumi Norota
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Filament-like fibers and bundles thereof, and novel process and app...
- Patent number 4,429,006
- Issue date Jan 31, 1984
- Teijin Limited
- Susumu Norota
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Novel assembly of composite fibers
- Patent number 4,414,276
- Issue date Nov 8, 1983
- Teijin Limited
- Tsutomu Kiriyama
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Novel filament-like fibers and bundles thereof, and novel process a...
- Patent number 4,355,075
- Issue date Oct 19, 1982
- Teijin Limited
- Susumu Norota
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Halohydrocarbon treatment of a glycol and waste dye liquor followed...
- Patent number 4,165,217
- Issue date Aug 21, 1979
- Teijin Limited
- Kazuo Kitamura
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...