Masao Hattori

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Biaxial orientation blow molding process
- Patent number 7,316,798
- Issue date Jan 8, 2008
- Yoshino Kogyosho Co., Ltd.
- Daisuke Uesugi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for producing a hollow vessel having a frosted glass-like s...
- Patent number 4,358,491
- Issue date Nov 9, 1982
- Toyo Boseki Kabushiki Kaisha
- Akiho Ota
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of making a frosted bottle of saturated polyester
- Patent number 4,179,488
- Issue date Dec 18, 1979
- Yoshino Kogyosho Co., Ltd.
- Masanori Nishikawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Frosted bottle of saturated polyester
- Patent number 4,164,298
- Issue date Aug 14, 1979
- Yoshino Kogyosho Co., Ltd.
- Masanori Nishikawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Synthetic Resin Containers With High Gas-Barrier Property
- Publication number 20070197026
- Publication date Aug 23, 2007
- YOSHINO KOGYOSHO CO., LTD
- Makoto Takada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Synthetic resin containers with high gas-barrier property
- Publication number 20070178265
- Publication date Aug 2, 2007
- YOSHINO KOGYOSHO CO., LTD
- Makoto Takada
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Biaxial orientation blow molding process
- Publication number 20040262817
- Publication date Dec 30, 2004
- Daisuke Uesugi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL