Masaharu Yoshimi

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Kanagawa-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Sewage treatment process
- Patent number 5,976,376
- Issue date Nov 2, 1999
- Mitsubishi Jukogyo Kabushiki Kaisha
- Yasuyuki Ogushi
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE