Junichiro Yokota

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Ichiharashi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Molded resin articles
- Patent number 6,437,048
- Issue date Aug 20, 2002
- Chisso Corporation
- Jun Saito
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Propylene composition, process for preparing the same, polypropylen...
- Patent number 6,300,415
- Issue date Oct 9, 2001
- Chisso Corporation
- Chikashi Okayama
- B32 - LAYERED PRODUCTS
Information Patent Grant
Surface-roughened rolled plate-shaped body containing converging pi...
- Patent number 5,219,627
- Issue date Jun 15, 1993
- Chisso Corporation
- Susumu Arase
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for preparing rolled heat-treated films or sheets
- Patent number 5,069,855
- Issue date Dec 3, 1991
- Chisso Corporation
- Hiroshi Takasu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for producing a rolled film or sheet
- Patent number 5,039,471
- Issue date Aug 13, 1991
- Chisso Corporation
- Junichiro Yokota
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL