Inventor · disambiguated record

Toshimitsu Okutsu

Also filed as: OKUTSU TOSHIMITSU

2 granted patents·16 citations·filing 1983–1997

57Inventor score

Technology areasG03C G11B

Files withFUJI PHOTO FILM CO LTD2

Top patents by PatentIndex Score

2 records

0174US5993958AMethod of manufacturing a polyester-series photographic supportFUJI PHOTO FILM CO LTD·Filed 1997·Granted Nov 30, 1999·12 cites·20 claims
0242US4552807AMagnetic recording mediumFUJI PHOTO FILM CO LTD·Filed 1983·Granted Nov 12, 1985·4 cites·17 claims

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