Inventor · disambiguated record
Yuzo Tsunekawa
Also filed as: TSUNEKAWA YUZO
15 granted patents·180 citations·filing 1980–2001
93Inventor score
Files withFUJI PHOTO FILM CO LTD15
Top patents by PatentIndex Score
15 records- 0183US5991954AApparatus for cleaning photo filmFUJI PHOTO FILM CO LTD·Filed 1997·Granted Nov 30, 1999·8 cites·6 claims
- 0281US6243904B1Apparatus for cleaning photo filmFUJI PHOTO FILM CO LTD·Filed 2000·Granted Jun 12, 2001·4 cites·7 claims
- 0377US6286170B2Apparatus for cleaning photo filmFUJI PHOTO FILM CO LTD·Filed 2001·Granted Sep 11, 2001·3 cites·6 claims
- 0476US5689876AApparatus and method of loading lens-fitted photo film unit with photo filmFUJI PHOTO FILM CO LTD·Filed 1996·Granted Nov 25, 1997·15 cites·20 claims
- 0571US6231681B1Method of cleaning photo filmFUJI PHOTO FILM CO LTD·Filed 2000·Granted May 15, 2001·2 cites·11 claims
- 0671US4878971AMethod of continuously assembling chemical analysis slidesFUJI PHOTO FILM CO LTD·Filed 1988·Granted Nov 7, 1989·63 cites·3 claims
- 0759US4952266AMethod of assembling chemical analysis slideFUJI PHOTO FILM CO LTD·Filed 1988·Granted Aug 28, 1990·23 cites·2 claims
- 0857US4330925AMethod and apparatus for automatically loading flexible belt-shaped recording mediumFUJI PHOTO FILM CO LTD·Filed 1980·Granted May 25, 1982·14 cites·9 claims
- 0952US4915368AMethod of and apparatus for arranging sheetsFUJI PHOTO FILM CO LTD·Filed 1988·Granted Apr 10, 1990·16 cites·5 claims
- 1048US4524596AMethod of forming and feeding torsion springsFUJI PHOTO FILM CO LTD·Filed 1983·Granted Jun 25, 1985·6 cites·2 claims
- 1146US4802554AGrease applying methodFUJI PHOTO FILM CO LTD·Filed 1988·Granted Feb 7, 1989·12 cites·8 claims
- 1238US4871441AIon activity measuring deviceFUJI PHOTO FILM CO LTD·Filed 1989·Granted Oct 3, 1989·7 cites·6 claims
- 1334US6061898AApparatus and method of loading lens-fitted photo film unit with photo filmFUJI PHOTO FILM CO LTD·Filed 1998·Granted May 16, 2000·3 cites·12 claims
- 1432US5953806AApparatus and method of loading lens-fitted photo film unit with photo filmFUJI PHOTO FILM CO LTD·Filed 1997·Granted Sep 21, 1999·2 cites·8 claims
- 1532US5606411AInspecting method for disk used in photo film cassetteFUJI PHOTO FILM CO LTD·Filed 1996·Granted Feb 25, 1997·2 cites·43 claims
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