Masaei Fukaya

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Miyagi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Casing for housing disc cartridge and method for packaging the casing
- Patent number 5,768,855
- Issue date Jun 23, 1998
- Sony Corporation
- Takatsugu Funawatari
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Casing for housing disc cartridge and method for packaging the casing
- Patent number 5,671,590
- Issue date Sep 30, 1997
- Sony Corporation
- Takatsugu Funawatari
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Casing for housing disc cartridge and method for packaging the casing
- Patent number 5,450,952
- Issue date Sep 19, 1995
- Sony Corporation
- Takatsugu Funawatari
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Package with packaging film with detachable tab and method for wrap...
- Patent number 5,375,718
- Issue date Dec 27, 1994
- Sony Corporation
- Hiroyuki Honma
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL