Hiroko Hosono

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Polyolefin packing container
- Patent number 10,336,529
- Issue date Jul 2, 2019
- Toyo Seikan Group Holdings, Ltd.
- Yosuke Akutsu
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Structure, method of forming structure, and method of laser process...
- Patent number 8,558,137
- Issue date Oct 15, 2013
- Toyo Seikan Kaisha, Ltd.
- Yoshiyuki Yuasa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Chemical vapor deposited film based on a plasma CVD method and meth...
- Patent number 7,488,683
- Issue date Feb 10, 2009
- Toyo Seikan Kaisha, Ltd.
- Akira Kobayashi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Packaging material having excellent flavor retention
- Patent number 5,798,183
- Issue date Aug 25, 1998
- Toyo Seikan Kaisha, Ltd.
- Hiroko Hosono
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
POLYOLEFIN PACKING CONTAINER
- Publication number 20140023753
- Publication date Jan 23, 2014
- TOYO SEIKAN GROUP HOLDINGS, LTD.
- Yosuke Akutsu
- B32 - LAYERED PRODUCTS
Information Patent Application
STRUCTURE, METHOD OF FORMING STRUCTURE, METHOD OF LASER PROCESSING,...
- Publication number 20110058171
- Publication date Mar 10, 2011
- TOYO SEIKAN KAISHA, LTD
- Yoshiyuki Yuasa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Chemical vapor deposited film based on a plasma cvd method and meth...
- Publication number 20060264044
- Publication date Nov 23, 2006
- Toyo Seikan Kaisha Ltd
- Akira Kobayashi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...