Osamu OKUNAKA

Person

Toyohashi-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Thermoplastic resin composition, method for producing thermoplastic...
- Patent number 11,279,808
- Issue date Mar 22, 2022
- Mitsubishi Chemical Corporation
- Osamu Okunaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Carbon-fiber-reinforced thermoplastic-resin composite material and...
- Patent number 10,843,437
- Issue date Nov 24, 2020
- Mitsubishi Chemical Corporation
- Osamu Okunaka
- B32 - LAYERED PRODUCTS
Information Patent Grant
Impact resistance improver, thermoplastic resin composition, shaped...
- Patent number 8,383,726
- Issue date Feb 26, 2013
- Mitsubishi Rayon Co., Ltd.
- Osamu Okunaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Powdery processing aid for polyolefin resins, method for producing...
- Patent number 8,236,896
- Issue date Aug 7, 2012
- Mitsubishi Rayon Co., Ltd.
- Youko Hatae
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
THERMOPLASTIC RESIN COMPOSITION, METHOD FOR PRODUCING THERMOPLASTIC...
- Publication number 20180223054
- Publication date Aug 9, 2018
- MITSUBISHI CHEMICAL CORPORATION
- Osamu Okunaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PRODUCTION METHOD FOR FIBER-REINFORCED THERMOPLASTIC RESIN COMPOSIT...
- Publication number 20170259459
- Publication date Sep 14, 2017
- Mitsubishi Rayon Co., Ltd.
- Osamu OKUNAKA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
CARBON-FIBER-REINFORCED THERMOPLASTIC-RESIN COMPOSITE MATERIAL AND...
- Publication number 20160009054
- Publication date Jan 14, 2016
- MITSUBISHI RAYON CO., LTD.
- Osamu OKUNAKA
- B32 - LAYERED PRODUCTS
Information Patent Application
PELLET MIXTURE, CARBON FIBER-REINFORCED POLYPROPYLENE RESIN COMPOSI...
- Publication number 20150315371
- Publication date Nov 5, 2015
- MITSUBISHI RAYON CO., LTD.
- Osamu OKUNAKA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
POWDERY PROCESSING AID FOR POLYOLEFIN RESINS, METHOD FOR PRODUCING...
- Publication number 20100234530
- Publication date Sep 16, 2010
- Mitsubishi Rayon Co., Ltd.
- Youko Hatae
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
IMPACT RESISTANCE IMPROVER, THERMOPLASTIC RESIN COMPOSITION, SHAPED...
- Publication number 20090209707
- Publication date Aug 20, 2009
- MITSUBISHI RAYON CO., LTD
- Osamu Okunaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Osamu OKUNAKA

Person

Patents Grantslast 30 patents

Thermoplastic resin composition, method for producing thermoplastic...

Carbon-fiber-reinforced thermoplastic-resin composite material and...

Impact resistance improver, thermoplastic resin composition, shaped...

Powdery processing aid for polyolefin resins, method for producing...

Patents Applicationslast 30 patents

THERMOPLASTIC RESIN COMPOSITION, METHOD FOR PRODUCING THERMOPLASTIC...

PRODUCTION METHOD FOR FIBER-REINFORCED THERMOPLASTIC RESIN COMPOSIT...

CARBON-FIBER-REINFORCED THERMOPLASTIC-RESIN COMPOSITE MATERIAL AND...

PELLET MIXTURE, CARBON FIBER-REINFORCED POLYPROPYLENE RESIN COMPOSI...

POWDERY PROCESSING AID FOR POLYOLEFIN RESINS, METHOD FOR PRODUCING...

IMPACT RESISTANCE IMPROVER, THERMOPLASTIC RESIN COMPOSITION, SHAPED...