Inventor · disambiguated record

Koichi Yasukata

Also filed as: YASUKATA KOICHI

2 granted patents·52 citations·filing 1988–1990

65Inventor score

Technology areasB01D

Files withASAHI CHEMICAL IND2

Top patents by PatentIndex Score

2 records

0174US5066397AHollow fiber membranes with fusion-bonded end portionsASAHI CHEMICAL IND·Filed 1990·Granted Nov 19, 1991·39 cites·15 claims
0248US4980060AHollow fiber membranes with fusion-bonded end portionsASAHI CHEMICAL IND·Filed 1988·Granted Dec 25, 1990·13 cites·6 claims

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