HOKUKON CO., LTD

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TAKEFU-SHI, JP

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Patents Grantslast 30 patents

Information Patent Grant
Road surface waste water treatment device and tubular water treatme...
- Patent number 7,291,262
- Issue date Nov 6, 2007
- Hokukon Co., Ltd.
- Saburo Matsui
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

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Patents Applicationslast 30 patents

Information Patent Application
LACTIC ACID BACTERIA AND USE THEREOF
- Publication number 20210205378
- Publication date Jul 8, 2021
- HOKUKON CO., LTD.
- Yoshihito Tanaka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE