YUKIGAYA CHEMICAL INDUSTRY CO., LTD.

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Composition for polyurethane foam containing polyrotaxane, polyuret...
- Patent number 11,053,367
- Issue date Jul 6, 2021
- ASM INC.
- Yuki Hayashi
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Polyurethane foam and method of manufacturing the same
- Patent number 7,947,755
- Issue date May 24, 2011
- Yukigaya Chemical Industry Co., Ltd.
- Keisuke Nakamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyurethane foam and method of manufacturing the same
- Patent number 7,511,082
- Issue date Mar 31, 2009
- Yukigaya Chemical Industry Co., Ltd.
- Keisuke Nakamura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Elastic sponge
- Patent number 6,465,534
- Issue date Oct 15, 2002
- Yukigaya Chemical Industry Co., Ltd.
- Yoshio Fukuzawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Press-fitting product for a human body
- Patent number 5,785,056
- Issue date Jul 28, 1998
- Nippon Sigmax Co., Ltd.
- Daisaku Mukai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

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Patents Applicationslast 30 patents

Information Patent Application
NATURAL RUBBER LATEX SPONGE PREVENTED FROM DISCOLORATION AND PROCES...
- Publication number 20220298332
- Publication date Sep 22, 2022
- YUKIGAYA CHEMICAL INDUSTRY CO., LTD.
- Hitoshi HONDA
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
COMPOSITION FOR POLYURETHANE FOAM CONTAINING POLYROTAXANE, POLYURET...
- Publication number 20180371199
- Publication date Dec 27, 2018
- ADVANCED SOFTMATERIALS INC.
- Yuki Hayashi
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Application
POLYURETHANE FOAM AND METHOD OF MANUFACTURING THE SAME
- Publication number 20090186957
- Publication date Jul 23, 2009
- YUKIGAYA CHEMICAL INDUSTRY CO., LTD.
- Keisuke NAKAMURA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Elastic sponge
- Publication number 20020019450
- Publication date Feb 14, 2002
- Yukigaya Chemical Industry Co., Ltd.
- Yoshio Fukuzawa
- A45 - HAND OR TRAVELLING ARTICLES