Inventor · disambiguated record
Tadayuki Kirigaya
Also filed as: KIRIGAYA TADAYUKI
20 granted patents·224 citations·filing 1986–2003
95Inventor score
Top patents by PatentIndex Score
20 records- 0189US5028942APhotographic data recording apparatusASAHI OPTICAL CO LTD·Filed 1989·Granted Jul 2, 1991·27 cites·10 claims
- 0287US5682558ACamera with learning functionASAHI OPTICAL CO LTD·Filed 1995·Granted Oct 28, 1997·23 cites·19 claims
- 0384US5761554AInformation setting data dial for a cameraASAHI OPTICAL CO LTD·Filed 1997·Granted Jun 2, 1998·23 cites·37 claims
- 0483US7181061B2Digital camera for taking a stereoscopic pair of imagesPENTAX CORP·Filed 2003·Granted Feb 20, 2007·31 cites·18 claims
- 0578US5774746ACamera with learning functionASAHI OPTICAL CO LTD·Filed 1997·Granted Jun 30, 1998·13 cites·99 claims
- 0670US5604554AIndicator with finder of single lens reflex cameraASAHI OPTICAL CO LTD·Filed 1994·Granted Feb 18, 1997·13 cites·22 claims
- 0768US4903062AProtective apparatus for displaying portion of photographing data in a cameraASAHI OPTICAL CO LTD·Filed 1988·Granted Feb 20, 1990·9 cites·16 claims
- 0864US5325147AExposure control apparatus of a cameraASAHI OPTICAL CO LTD·Filed 1993·Granted Jun 28, 1994·11 cites·17 claims
- 0963US5184173AProtecting apparatus of displaying portion of photographing data in cameraASAHI OPTICAL CO LTD·Filed 1991·Granted Feb 2, 1993·9 cites·21 claims
- 1055US5654789AMotor driven zoom cameraASAHI OPTICAL CO LTD·Filed 1995·Granted Aug 5, 1997·13 cites·50 claims
- 1153US5227828AAutomatic focusing device for camera lensASAHI OPTICAL CO LTD·Filed 1991·Granted Jul 13, 1993·17 cites·16 claims
- 1252US5488446AIndicator within finder of single lens reflex cameraASAHI OPTICAL CO LTD·Filed 1994·Granted Jan 30, 1996·7 cites·13 claims
- 1351US5041854AView finder in single-lens reflex cameraASAHI OPTICAL CO LTD·Filed 1990·Granted Aug 20, 1991·6 cites·7 claims
- 1446US5812888AMotor driven zoom cameraASAHI OPTICAL CO LTD·Filed 1997·Granted Sep 22, 1998·8 cites·22 claims
- 1545US4705375APair of light shielding film cases for surveillance cameraASAHI OPTICAL CO LTD·Filed 1986·Granted Nov 10, 1987·4 cites·4 claims
- 1644US5223874APentagonal mirror unit of single lens reflex cameraASAHI OPTICAL CO LTD·Filed 1991·Granted Jun 29, 1993·4 cites·5 claims
- 1737US5386260ACamera having indicator with finderASAHI OPTICAL CO LTD·Filed 1993·Granted Jan 31, 1995·2 cites·17 claims
- 1833US5754894AMotor driven zoom cameraASAHI OPTICAL CO LTD·Filed 1997·Granted May 19, 1998·2 cites·44 claims
- 1932US5680647AMotor driven zoom cameraASAHI OPTICAL CO LTD·Filed 1995·Granted Oct 21, 1997·1 cites·16 claims
- 2030US6085046ADevice for processing digital data of a DX codeASAHI OPTICAL CO LTD·Filed 1993·Granted Jul 4, 2000·1 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →