Tetsuo Kanagawa

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Otsu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Functional composition, functional resin composition, and functiona...
- Patent number 6,869,681
- Issue date Mar 22, 2005
- Kabushiki Kaisha Erubu
- Hiroshi Okamoto
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Composite molding and process for the production of the same
- Patent number 6,423,408
- Issue date Jul 23, 2002
- Kabushiki Kaisha Erubu
- Hiroshi Okamoto
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Composite filament, process for the production of the same, and hea...
- Patent number 6,420,026
- Issue date Jul 16, 2002
- Kabushiki Kaisha Erubu
- Hiroshi Okamoto
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents

Information Patent Application
Functional composition, functional resin composition, and functiona...
- Publication number 20010023018
- Publication date Sep 20, 2001
- Kabushiki Kaisha ERUBU
- Hiroshi Okamoto
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Composite molding and process for the production of the same
- Publication number 20010008690
- Publication date Jul 19, 2001
- Hiroshi Okamoto
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL