Masaaki Izuchi

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing rubber wet master batch, rubber composition a...
- Patent number 9,616,712
- Issue date Apr 11, 2017
- Bridgestone Corporation
- Atsushi Nakayama
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Process for producing resin-extended isoprene rubber, rubber compos...
- Patent number 9,333,803
- Issue date May 10, 2016
- Bridgestone Corporation
- Masaaki Izuchi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Process for preparing a polymer using lithium initiator prepared by...
- Patent number 5,717,043
- Issue date Feb 10, 1998
- Bridgestone Corporation
- Atushi Nakayama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
DISPERSION LIQUID OF CHEMICAL FOR RUBBERS, METHOD FOR PRODUCING SAM...
- Publication number 20120108732
- Publication date May 3, 2012
- BRIDGESTONE CORPORATION
- Atsushi Nakayama
- B60 - VEHICLES IN GENERAL
Information Patent Application
PROCESS FOR PRODUCING RUBBER WET MASTER BATCH, RUBBER COMPOSITION A...
- Publication number 20120053264
- Publication date Mar 1, 2012
- ASAHI CARBON
- Atsushi Nakayama
- B60 - VEHICLES IN GENERAL
Information Patent Application
PROCESS FOR PRODUCING RESIN-EXTENDED ISOPRENE RUBBER, RUBBER COMPOS...
- Publication number 20120031537
- Publication date Feb 9, 2012
- BRIDGESTONE CORPORATION
- Masaaki Izuchi
- B60 - VEHICLES IN GENERAL