Toshio Oyama

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Drying/carbonizing device and method thereof
- Patent number 9,279,614
- Issue date Mar 8, 2016
- MUTSUWA KOGYO KABUSHIKI KAISHA
- Toshio Oyama
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
DRYING AND CARBONIZATION APPARATUS AND DRYING AND CARBONIZATION METHOD
- Publication number 20160122220
- Publication date May 5, 2016
- MUTSUWA KOGYO KABUSHIKI KAISHA
- Toshio OYAMA
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
DRYING/CARBONIZING DEVICE AND METHOD THEREOF
- Publication number 20130160320
- Publication date Jun 27, 2013
- MUTSUWA KOGYO KABUSHIKI KAISHA
- Toshio Oyama
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE