HIROSHIMA KASEI, LTD

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Fukuyama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Outdoor illuminating device and illuminating method
- Patent number 8,267,541
- Issue date Sep 18, 2012
- Osaka Prefectural Government
- Kyozo Watanabe
- F21 - LIGHTING
Information Patent Grant
Method for manufacturing a hydrogen-added water and a device for th...
- Patent number 8,038,127
- Issue date Oct 18, 2011
- Hiroshima Kasei, Ltd.
- Daigo Matsuoka
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for making weather strips with "suede appearance"
- Patent number 5,279,782
- Issue date Jan 18, 1994
- Hiroshima Kasei Ltd.
- Yuji Yamamoto
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Corrosion resistant, water expandable composition
- Patent number 5,011,875
- Issue date Apr 30, 1991
- Hiroshima Kasei Ltd.
- Yuji Yamamoto
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Process and mold unit for producing carpet mat
- Patent number 4,491,556
- Issue date Jan 1, 1985
- Hiroshima Kasei, Ltd.
- Hiromasa Fujii
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
OUTDOOR ILLUMINATING DEVICE AND ILLUMINATING METHOD
- Publication number 20100321930
- Publication date Dec 23, 2010
- Osaka Prefectural Government
- Kyozo Watanabe
- F21 - LIGHTING
Information Patent Application
Sponsored escape guide indication board
- Publication number 20090151210
- Publication date Jun 18, 2009
- HIROSHIMA KASEI, LTD
- Kimiaki Nagatome
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Automatic oxidization-reduction treatment system using a colloidal...
- Publication number 20070034556
- Publication date Feb 15, 2007
- YUGEN KAISYA JOHO KAGAKU KENKYUSYO
- Chikashi Kamimura
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Trademarklast 30 trademarks