Inventor · disambiguated record
Keiji Kaneko
Also filed as: KANEKO KEIJI
14 granted patents·181 citations·filing 1992–2004
93Inventor score
Top patents by PatentIndex Score
14 records- 0180US6292313B1Lens drive unitFUJI PHOTO OPTICAL CO LTD·Filed 2000·Granted Sep 18, 2001·21 cites·5 claims
- 0279US6580571B2Lens apparatusFUJI PHOTO OPTICAL CO LTD·Filed 2001·Granted Jun 17, 2003·21 cites·17 claims
- 0375US6456796B1Manual and electric motor operated apparatus for lens barrelsFUJI PHOTO OPTICAL CO LTD·Filed 2000·Granted Sep 24, 2002·22 cites·12 claims
- 0473US7003223B2Lens control system and focus information display apparatusFUJINON CORP·Filed 2004·Granted Feb 21, 2006·15 cites·18 claims
- 0572US6466378B2Lens driving apparatusFUJI PHOTO OPTICAL CO LTD·Filed 2001·Granted Oct 15, 2002·11 cites·10 claims
- 0670US5343263ALens grip coupling and positioning mechanismFUJI PHOTO OPTICAL CO LTD·Filed 1992·Granted Aug 30, 1994·17 cites·5 claims
- 0769US6285511B1Manual and automatic apparatus for lens barrelFUJI PHOTO OPTICAL CO LTD·Filed 2000·Granted Sep 4, 2001·12 cites·7 claims
- 0860US6035137ATaking lens drive unitFUJI PHOTO OPTICAL CO LTD·Filed 1998·Granted Mar 7, 2000·24 cites·10 claims
- 0950US5344779AMethod for production of standard oxide sample for X-ray fluorescence spectrometryAGENCY IND SCIENCE TECHN·Filed 1993·Granted Sep 6, 1994·13 cites·6 claims
- 1048US5633680AFocus control device having improved sensitivity characteristicsFUJI PHOTO OPTICAL CO LTD·Filed 1995·Granted May 27, 1997·13 cites·6 claims
- 1142US6512542B1TV lens drive unit having a mechanism for designating a constant zoom rateFUJI PHOTO OPTICAL CO LTD·Filed 1998·Granted Jan 28, 2003·10 cites·9 claims
- 1240US7062151B2Information processing apparatus and method, and recording mediumSONY CORP·Filed 2000·Granted Jun 13, 2006·0 cites·14 claims
- 1331US5286711AMethod of producing oxide superconductorAGENCY IND SCIENCE TECHN·Filed 1992·Granted Feb 15, 1994·1 cites·12 claims
- 1429US5455224AMethod of producing compound oxide superconducting thin filmAGENCY IND SCIENCE TECHN·Filed 1994·Granted Oct 3, 1995·1 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →