Susumu Ejiri

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Ethylene polymer pellet and extrusion process using the same
- Patent number 9,644,061
- Issue date May 9, 2017
- Sumitomo Chemical Company, Limited
- Susumu Ejiri
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Thermoplastic elastomer composition, powder or pellet of the same,...
- Patent number 6,429,264
- Issue date Aug 6, 2002
- Sumitomo Chemical Company, Limited
- Hiroyuki Sugimoto
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Thermoplastic elastomer composition, powder, pellets, and moldings
- Patent number 6,399,200
- Issue date Jun 4, 2002
- Sumitomo Chemical Company, Limited
- Hiroyuki Sugimoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic elastomer composition, powder or pellet of the same,...
- Patent number 6,316,090
- Issue date Nov 13, 2001
- Sumitomo Chemical Company, Limited
- Hiroyuki Sugimoto
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
ETHYLENE POLYMER PELLET AND EXTRUSION PROCESS USING THE SAME
- Publication number 20130001823
- Publication date Jan 3, 2013
- SUMITOMO CHEMICAL COMPANY LIMITEDF
- Susumu Ejiri
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
POLYMER COMPOSITION AND MOLDED ARTICLES SHAPED OF THE SAME
- Publication number 20120259009
- Publication date Oct 11, 2012
- SUMITOMO CHEMICAL COMPANY, LIMITED
- Shizuto Yamakoshi
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Thermoplastic elastomer composition, powder or pellet of the same,...
- Publication number 20010024717
- Publication date Sep 27, 2001
- Sumitomo Chemical Company, Limited
- Hiroyuki Sugimoto
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL