Naoichi Oshida

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Yokohama, JA

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Patents Grantslast 30 patents

Information Patent Grant
Waste gas purification apparatus
- Patent number 4,076,504
- Issue date Feb 28, 1978
- Kabushiki Kaisha Sato Gijutsu Kenkyusho
- Naoichi Oshida
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL