Yoshikazu Arimatsu

Person

Otsu, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Polymerizable compound having mildew resistance and polymer thereof
- Patent number 5,583,230
- Issue date Dec 10, 1996
- Toyo Boseki Kabushiki Kaisha
- Hideyuki Mitamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Dyed union knit fabric and method for its manufacture
- Patent number 5,512,059
- Issue date Apr 30, 1996
- Toyo Boseki Kabushiki Kaisha
- Yoshinori Ido
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Dyed union knit fabric and method for its manufacture
- Patent number 5,456,960
- Issue date Oct 10, 1995
- Toyo Boseki Kabushihi Kaisha
- Yoshinori Ido
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Dope for forming elastic polyurethane articles and process for prod...
- Patent number 5,214,120
- Issue date May 25, 1993
- Toyo Boseki Kabushiki Kaisha
- Youichi Watanabe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for production of polyester polyurethane elastomeric fibers
- Patent number 4,963,310
- Issue date Oct 16, 1990
- Toyo Boseki Kabushiki Kaisha
- Hideyuki Mitamura
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Novel polymerizable compound having mildew resistance and polymer t...
- Patent number 4,956,431
- Issue date Sep 11, 1990
- Toyo Boseki Kabushiki Kaisha
- Hideyuki Mitamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymeric antioxidant and process for production thereof
- Patent number 4,824,929
- Issue date Apr 25, 1989
- Toyo Boseki Kabushiki Kaisha
- Yoshikazu Arimatsu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Urethane polymers containing a tertiary nitrogen atom, and their pr...
- Patent number 4,562,239
- Issue date Dec 31, 1985
- Toyo Boseki Kabushiki Kaisha
- Noriomi Yamane
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyurethane composition improved in dyeing property
- Patent number 4,499,221
- Issue date Feb 12, 1985
- Toyo Boseki Kabushiki Kaisha
- Minoru Saitoh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Yoshikazu Arimatsu

Person

Patents Grantslast 30 patents

Polymerizable compound having mildew resistance and polymer thereof

Dyed union knit fabric and method for its manufacture

Dyed union knit fabric and method for its manufacture

Dope for forming elastic polyurethane articles and process for prod...

Process for production of polyester polyurethane elastomeric fibers

Novel polymerizable compound having mildew resistance and polymer t...

Polymeric antioxidant and process for production thereof

Urethane polymers containing a tertiary nitrogen atom, and their pr...

Polyurethane composition improved in dyeing property