Hideki Hirano

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Sodegaura-shi, Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Synthetic lubricating oil and lubricating oil composition
- Patent number 7,795,194
- Issue date Sep 14, 2010
- Mitsui Chemicals, Inc.
- Yuriko Iimura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic resin composition excellent sliding properties
- Patent number 6,908,959
- Issue date Jun 21, 2005
- Mitsui Chemicals, Inc.
- Hideki Hirano
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ethylene/α-olefin copolymer, method for producing the same,...
- Patent number 6,459,005
- Issue date Oct 1, 2002
- Mutsui Chemicals, Inc.
- Hideki Hirano
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Molding resin composition
- Patent number 6,221,961
- Issue date Apr 24, 2001
- Mitsui Chemicals, Inc.
- Hideki Hirano
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Lubricating oil or lubricating oil composition and fuel oil composi...
- Patent number 6,214,779
- Issue date Apr 10, 2001
- Mitsui Chemicals, Inc.
- Ryousuke Kaneshige
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Synthetic lubricating oil and lubricating oil composition
- Publication number 20060116303
- Publication date Jun 1, 2006
- MITSUI CHEMICALS, INC.
- Yuriko Iimura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Additive for lubricating oil and lubricating oil composition
- Publication number 20040058830
- Publication date Mar 25, 2004
- Kojiro Kan
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Thermoplastic resin composition excellent sliding properties
- Publication number 20020169254
- Publication date Nov 14, 2002
- Hideki Hirano
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...