Hiroya Kobayashi

Person

Minoh, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Production process for organometallic fine particle and catalyst fo...
- Patent number 6,084,059
- Issue date Jul 4, 2000
- Nippon Shokubai Co., Ltd.
- Teruki Matsushita
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
High molecular polyetherpolyester and its production process and use
- Patent number 5,973,104
- Issue date Oct 26, 1999
- Nippon Shokubai Co., Ltd.
- Teruki Matsushita
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polyester resin composition
- Patent number 5,843,573
- Issue date Dec 1, 1998
- Nippon Shokubai Co., Ltd.
- Hiroshi Itoh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Production process for making high molecular weight polydioxolane
- Patent number 5,747,602
- Issue date May 5, 1998
- Nippon Shokubai., Ltd.
- Takashi Namba
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing aliphatic polyester
- Patent number 5,616,681
- Issue date Apr 1, 1997
- Nippon Shokubai Co., Ltd.
- Hiroshi Itoh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing polyester by ring-opening copolymerization
- Patent number 5,391,700
- Issue date Feb 21, 1995
- Nippon Shokubai Co., Ltd.
- Hiroshi Itoh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cement with sulfoalkyacrylate polymers
- Patent number 5,137,945
- Issue date Aug 11, 1992
- Nippon Shokubai Kagaku Kogyo Co., Ltd.
- Tsuneo Tsubakimoto
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Dispersant for aqueous slurry of carbonaceous solid and aqueous car...
- Patent number 4,872,885
- Issue date Oct 10, 1989
- Kawasaki Jukogyo Kagushiki Kaisha
- Tsuneo Tsubakimoto
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Cement dispersant
- Patent number 4,870,120
- Issue date Sep 26, 1989
- Nippon Shokubai Kagaku Co., Ltd.
- Tsuneo Tsubakimoto
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Crosslinked composite semipermeable membrane
- Patent number 4,337,154
- Issue date Jun 29, 1982
- Nippon Shokubai Kagaku Kogyo Co., Ltd.
- Shuzo Fukuchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Hiroya Kobayashi

Person

Patents Grantslast 30 patents

Production process for organometallic fine particle and catalyst fo...

High molecular polyetherpolyester and its production process and use

Polyester resin composition

Production process for making high molecular weight polydioxolane

Process for producing aliphatic polyester

Process for producing polyester by ring-opening copolymerization

Cement with sulfoalkyacrylate polymers

Dispersant for aqueous slurry of carbonaceous solid and aqueous car...

Cement dispersant

Crosslinked composite semipermeable membrane