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Shogo Suzuki
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Calgary, CA
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last 30 patents
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Patent Grant
Composition and method for recovery of petroleum and gas
Patent number
5,487,425
Issue date
Jan 30, 1996
Nitto Chemical Industry Co., Ltd.
Takamasa Ohno
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...