Inventor · disambiguated record

Tsuguhisa Hirukawa

Also filed as: HIRUKAWA TSUGUHISA

2 granted patents·35 citations·filing 1992–1995

62Inventor score

Technology areasC08L Y10T

Files withFUJI SPINNING CO LTD1 FUJI SPINNING COMPANY LIMITED1

Top patents by PatentIndex Score

2 records

0176US5320903AModified cellulose regenerated fiber comprising chitosan particlesFUJI SPINNING CO LTD·Filed 1992·Granted Jun 14, 1994·30 cites·6 claims
0227USRE35151EModified cellulose regenerated fiber comprising chitosan particlesFUJI SPINNING COMPANY LIMITED·Filed 1995·Granted Jan 30, 1996·5 cites·6 claims

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