Itaru Shirahata

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Aichi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Blow molding and its molding process
- Patent number 5,330,805
- Issue date Jul 19, 1994
- Tokai Kogyo Kabushiki Kaisha
- Itaru Shirahata
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Blow molding process with sheet interposed between mold and product...
- Patent number 5,271,882
- Issue date Dec 21, 1993
- Tokai Kogyo Kabushiki Kaisha
- Itaru Shirahata
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process of producing blow molded article
- Patent number 5,207,969
- Issue date May 4, 1993
- Tokai Kogyo Co., Ltd.
- Itaru Shirahata
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Moldings and process for manufacturing the same
- Patent number 5,194,305
- Issue date Mar 16, 1993
- Tokai Kogyo Kaisha
- Itaru Shirahata
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Molding for windshield of automobile and its molding apparatus
- Patent number 5,133,537
- Issue date Jul 28, 1992
- Tokai Kogyo Kabushiki Kaisha
- Itaru Shirahata
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Molding for windshield of automobile and its molding apparatus
- Patent number 5,078,444
- Issue date Jan 7, 1992
- Tokai Kogyo Kabushiki Kaisha
- Itaru Shirahata
- B60 - VEHICLES IN GENERAL