Inventor · disambiguated record

Zenichi Mashino

Also filed as: MASHINO ZENICHI

2 granted patents·51 citations·filing 1984–1984

64Inventor score

Technology areasC09K C10L

Files withCHIYODA CHEM ENG CONSTRUCT CO1 NIKKA CHEMICAL IND CO LTD1

Top patents by PatentIndex Score

2 records

0174US4539012APitch-containing compositionNIKKA CHEMICAL IND CO LTD·Filed 1984·Granted Sep 3, 1985·38 cites·21 claims
0260US4537600AMethod for the preparation of pitch-in-water slurryCHIYODA CHEM ENG CONSTRUCT CO·Filed 1984·Granted Aug 27, 1985·13 cites·17 claims

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