Ibaraki, JP
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Patent Grant
Sumitomo Chemical Company, Limited
Hiromitsu Hegi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Application
Sumitomo Chemical Company, Limited
Shintaro SAITO
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Patent Application
Sumitomo Chemical Company, Limited
Hiromitsu HEGI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Application
Sumitomo Chemical Company, Limited
Hiromitsu HEGI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
Sumitomo Chemical Company, Limited
Hiromitsu HEGI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
Sumitomo Chemical Company, Limited
Hiromitsu HEGI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
