Tomoya Matayoshi

Person

Chiba, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Foam body, polyolefin-based foam sheet, and complex
- Patent number 11,884,804
- Issue date Jan 30, 2024
- Mitsui Chemicals, Inc.
- Tomoya Matayoshi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Electretized film and electronic device
- Patent number 11,723,280
- Issue date Aug 8, 2023
- Mitsui Chemicals, Inc.
- Yoshiro Tajitsu
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Adhesive member and production method for adhesive member
- Patent number 11,332,643
- Issue date May 17, 2022
- Mitsui Chemicals, Inc.
- Jun Kamada
- B32 - LAYERED PRODUCTS
Information Patent Grant
Injection molding soft resin composition and users thereof
- Patent number 6,710,129
- Issue date Mar 23, 2004
- Mitsui Chemicals, Inc.
- Tomoya Matayoshi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Soft resin composition for injection molding and uses thereof
- Patent number 6,673,464
- Issue date Jan 6, 2004
- Mitsui Chemicals, Inc.
- Tomoya Matayoshi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
MULTILAYER BODY, ROLLED BODY USING SAME, AND PACKAGE
- Publication number 20240308755
- Publication date Sep 19, 2024
- Mitsui Fine Chemicals, Inc.
- Satoshi NOMA
- B32 - LAYERED PRODUCTS
Information Patent Application
COMPOSITION AND MOLDED ARTICLE
- Publication number 20230120980
- Publication date Apr 20, 2023
- Mitsui Chemicals, Inc.
- Satoshi NOMA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CARBON DIOXIDE SLOW-RELEASE PACK FOR SKIN AND METHOD OF SLOWLY RELE...
- Publication number 20200338121
- Publication date Oct 29, 2020
- Mitsui Chemicals, Inc.
- Tomoya MATAYOSHI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ADHESIVE MEMBER AND PRODUCTION METHOD FOR ADHESIVE MEMBER
- Publication number 20200181457
- Publication date Jun 11, 2020
- Mitsui Chemicals, Inc.
- Jun KAMADA
- B32 - LAYERED PRODUCTS
Information Patent Application
ELECTRETIZED FILM AND ELECTRONIC DEVICE
- Publication number 20200061669
- Publication date Feb 27, 2020
- Mitsui Chemicals, Inc.
- Yoshiro TAJITSU
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
FOAM BODY, POLYOLEFIN-BASED FOAM SHEET, AND COMPLEX
- Publication number 20190382572
- Publication date Dec 19, 2019
- Mitsui Chemicals, Inc.
- Tomoya MATAYOSHI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYPROPYLENE-BASED FOAM SHEET AND POLYPROPYLENE-BASED FOAM MULTILA...
- Publication number 20190275774
- Publication date Sep 12, 2019
- MITSUI CHEMICALS TOHCELLO, INC.
- Tomoya Matayoshi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MOLD RELEASE FILM FOR MANUFACTURING SEMICONDUCTOR RESIN PACKAGE AND...
- Publication number 20110133362
- Publication date Jun 9, 2011
- Mitsui Chemicals, Inc.
- Takayuki Sanada
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Process for welding of thermoplastic resins
- Publication number 20060175004
- Publication date Aug 10, 2006
- Yasuo Kurosaki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Soft resin composition for injection molding and uses thereof
- Publication number 20020132128
- Publication date Sep 19, 2002
- Tomoya Matayoshi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Injection molding soft resin composition and uses thereof
- Publication number 20020132956
- Publication date Sep 19, 2002
- Tomoya Matayoshi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Tomoya Matayoshi

Person

Patents Grantslast 30 patents

Foam body, polyolefin-based foam sheet, and complex

Electretized film and electronic device

Adhesive member and production method for adhesive member

Injection molding soft resin composition and users thereof

Soft resin composition for injection molding and uses thereof

Patents Applicationslast 30 patents

MULTILAYER BODY, ROLLED BODY USING SAME, AND PACKAGE

COMPOSITION AND MOLDED ARTICLE

CARBON DIOXIDE SLOW-RELEASE PACK FOR SKIN AND METHOD OF SLOWLY RELE...

ADHESIVE MEMBER AND PRODUCTION METHOD FOR ADHESIVE MEMBER

ELECTRETIZED FILM AND ELECTRONIC DEVICE

FOAM BODY, POLYOLEFIN-BASED FOAM SHEET, AND COMPLEX

POLYPROPYLENE-BASED FOAM SHEET AND POLYPROPYLENE-BASED FOAM MULTILA...

MOLD RELEASE FILM FOR MANUFACTURING SEMICONDUCTOR RESIN PACKAGE AND...

Process for welding of thermoplastic resins

Soft resin composition for injection molding and uses thereof

Injection molding soft resin composition and uses thereof