Utsunomiya Kogyo Co., Ltd.

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Spout nozzle for scum removal device and water conduit with that sp...
- Patent number 12,186,761
- Issue date Jan 7, 2025
- Utsunomiya Kogyo Co., Ltd.
- Hideo Utsunomiya
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Scum removing apparatus
- Patent number 8,397,921
- Issue date Mar 19, 2013
- Utsunomiya Kogyo Co., Ltd.
- Hideo Utsunomiya
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
COMPRESSED AIR JET DEVICE
- Publication number 20230331589
- Publication date Oct 19, 2023
- UTSUNOMIYA KOGYO CO., LTD.
- Hideo UTSUNOMIYA
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
HEADRACE SYSTEM
- Publication number 20230212035
- Publication date Jul 6, 2023
- UTSUNOMIYA KOGYO CO., LTD.
- Hideo UTSUNOMIYA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SPOUT NOZZLE FOR SCUM REMOVAL DEVICE AND WATER CONDUIT WITH THAT SP...
- Publication number 20220410181
- Publication date Dec 29, 2022
- UTSUNOMIYA KOGYO CO., LTD.
- Hideo UTSUNOMIYA
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Trademarklast 30 trademarks