Inventor · disambiguated record

Hiroshi Kobayashi

Also filed as: KOBAYASHI HIROSHI

2 granted patents·31 citations·filing 1978–1980

59Inventor score

Technology areasC07C

Files withNISSAN CHEMICAL IND LTD2

Top patents by PatentIndex Score

2 records

0190US4225743ADimerization of butenes containing isobutene to minimize 2,2,4-trimethyl pentenesNISSAN CHEMICAL IND LTD·Filed 1978·Granted Sep 30, 1980·29 cites·10 claims
0240US4283586AProcess for dimerizing or codimerizing lower monoolefinNISSAN CHEMICAL IND LTD·Filed 1980·Granted Aug 11, 1981·2 cites·3 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →