Sumio Itamura

Follow

Person

Kurashiki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Collapsible tube and its head
- Patent number 5,804,270
- Issue date Sep 8, 1998
- Kuraray Co., Ltd.
- Syukiti Kawamura
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Resin composition
- Patent number 5,492,953
- Issue date Feb 20, 1996
- Kuraray Co., Ltd.
- Sumio Itamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Resin composition
- Patent number 5,389,709
- Issue date Feb 14, 1995
- Kuraray Co., Ltd.
- Sumio Itamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Heat shrinkable film and multilayered film
- Patent number 5,344,715
- Issue date Sep 6, 1994
- Kuraray Co., Ltd.
- Taichi Negi
- B32 - LAYERED PRODUCTS
Information Patent Grant
Multilayered structure
- Patent number 5,094,921
- Issue date Mar 10, 1992
- Kuraray Co., Ltd.
- Sumio Itamura
- B32 - LAYERED PRODUCTS
Information Patent Grant
Resin composition and multilayered structure
- Patent number 5,082,743
- Issue date Jan 21, 1992
- Kuraray Co., Ltd.
- Sumio Itamura
- B32 - LAYERED PRODUCTS