Masanori Totsuka

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Patents Grantslast 30 patents

Information Patent Grant
Mandrel structure and manufacturing method thereof
- Patent number 11,267,188
- Issue date Mar 8, 2022
- Honda Motor Co., Ltd.
- Masanori Totsuka
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Mandrel for manufacturing fiber reinforced resin vessel
- Patent number 11,230,048
- Issue date Jan 25, 2022
- Honda Motor Co., Ltd.
- Masanori Totsuka
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Resin-coated sand for multilayer mold
- Patent number 7,919,179
- Issue date Apr 5, 2011
- Asahi Organic Chemicals Industry Co., Ltd.
- Hiroshi Furusawa
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
MANDREL STRUCTURE AND MANUFACTURING METHOD THEREOF
- Publication number 20200230866
- Publication date Jul 23, 2020
- Honda Motor Co., Ltd.
- Masanori TOTSUKA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MANDREL FOR MANUFACTURING FIBER REINFORCED RESIN VESSEL
- Publication number 20200230867
- Publication date Jul 23, 2020
- Honda Motor Co., Ltd.
- Masanori TOTSUKA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PRESSURE VESSEL AND MANUFACTURING METHOD THEREOF
- Publication number 20200198260
- Publication date Jun 25, 2020
- Honda Motor Co., Ltd.
- Koei FUJIKI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
RESIN-COATED SAND FOR MULTILAYER MOLD
- Publication number 20080021133
- Publication date Jan 24, 2008
- ASAHI ORGANIC CHEMICALS INDUSTRY CO., LTD
- Hiroshi Furusawa
- B22 - CASTING POWDER METALLURGY