Masashi Morikawa

Person

Aichi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of reusing core sand
- Patent number 10,967,421
- Issue date Apr 6, 2021
- Toyota Jidosha Kabushiki Kaisha
- Daisuke Yamashita
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Filling method and filling device for kneaded sand
- Patent number 10,946,436
- Issue date Mar 16, 2021
- Toyota Jidosha Kabushiki Kaisha
- Masahide Seko
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of producing foamed sand and production apparatus for produc...
- Patent number 10,730,101
- Issue date Aug 4, 2020
- Toyota Jidosha Kabushiki Kaisha
- Takumi Maegawa
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of reusing core sand
- Patent number 10,668,525
- Issue date Jun 2, 2020
- Toyota Jidosha Kabushiki Kaisha
- Daisuke Yamashita
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of reusing core sand
- Patent number 10,183,322
- Issue date Jan 22, 2019
- Toyota Jidosha Kabushiki Kaisha
- Daisuke Yamashita
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Mold-making device and mold-making method
- Patent number 10,099,278
- Issue date Oct 16, 2018
- Sintokogio, Ltd.
- Kazumasa Uchida
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Molding method of sand mold using foamed sand, molding die, and san...
- Patent number 9,931,691
- Issue date Apr 3, 2018
- Toyota Jidosha Kabushiki Kaisha
- Masaki Okada
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Sand for casting mold, manufacturing method for sand casting-mold,...
- Patent number 9,789,533
- Issue date Oct 17, 2017
- SINTOKOGIO, LTD.
- Tomohiro Aoki
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF REUSING CORE SAND
- Publication number 20210129210
- Publication date May 6, 2021
- Toyota Jidosha Kabushiki Kaisha
- Daisuke YAMASHITA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD OF REUSING CORE SAND
- Publication number 20200238367
- Publication date Jul 30, 2020
- Toyota Jidosha Kabushiki Kaisha
- Daisuke YAMASHITA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD OF PRODUCING FOAMED SAND AND PRODUCTION APPARATUS FOR PRODUC...
- Publication number 20180326473
- Publication date Nov 15, 2018
- Toyota Jidosha Kabushiki Kaisha
- Takumi MAEGAWA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
FILLING METHOD AND FILLING DEVICE FOR KNEADED SAND
- Publication number 20180311723
- Publication date Nov 1, 2018
- Toyota Jidosha Kabushiki Kaisha
- Masahide SEKO
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD OF REUSING CORE SAND
- Publication number 20180221939
- Publication date Aug 9, 2018
- Toyota Jidosha Kabushiki Kaisha
- Daisuke YAMASHITA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
MOLDING METHOD OF SAND MOLD USING FOAMED SAND, MOLDING DIE, AND SAN...
- Publication number 20180169744
- Publication date Jun 21, 2018
- Toyota Jidosha Kabushiki Kaisha
- Masaki OKADA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD OF REUSING CORE SAND
- Publication number 20170106433
- Publication date Apr 20, 2017
- Toyota Jidosha Kabushiki Kaisha
- Daisuke YAMASHITA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
MOLDING METHOD OF SAND MOLD USING FOAMED SAND, MOLDING DIE, AND SAN...
- Publication number 20160236269
- Publication date Aug 18, 2016
- Toyota Jidosha Kabushiki Kaisha
- Masaki OKADA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
SAND FOR CASTING MOLD, MANUFACTURING METHOD FOR SAND CASTING-MOLD,...
- Publication number 20160121388
- Publication date May 5, 2016
- SINTOKOGIO, LTD.
- Tomohiro AOKI
- B22 - CASTING POWDER METALLURGY
Information Patent Application
MOLD-MAKING DEVICE AND MOLD-MAKING METHOD
- Publication number 20160052047
- Publication date Feb 25, 2016
- SINTOKOGIO, LTD.
- Kazumasa Uchida
- B22 - CASTING POWDER METALLURGY

Masashi Morikawa

Person

Patents Grantslast 30 patents

Method of reusing core sand

Filling method and filling device for kneaded sand

Method of producing foamed sand and production apparatus for produc...

Method of reusing core sand

Method of reusing core sand

Mold-making device and mold-making method

Molding method of sand mold using foamed sand, molding die, and san...

Sand for casting mold, manufacturing method for sand casting-mold,...

Patents Applicationslast 30 patents

METHOD OF REUSING CORE SAND

METHOD OF REUSING CORE SAND

METHOD OF PRODUCING FOAMED SAND AND PRODUCTION APPARATUS FOR PRODUC...

FILLING METHOD AND FILLING DEVICE FOR KNEADED SAND

METHOD OF REUSING CORE SAND

MOLDING METHOD OF SAND MOLD USING FOAMED SAND, MOLDING DIE, AND SAN...

METHOD OF REUSING CORE SAND

MOLDING METHOD OF SAND MOLD USING FOAMED SAND, MOLDING DIE, AND SAN...

SAND FOR CASTING MOLD, MANUFACTURING METHOD FOR SAND CASTING-MOLD,...

MOLD-MAKING DEVICE AND MOLD-MAKING METHOD