Inventor · disambiguated record
Hidetaka Yokota
Also filed as: YOKOTA HIDETAKA
14 granted patents·2 pending applications·196 citations·filing 1990–2010
93Inventor score
Top patents by PatentIndex Score
16 records- 0190US8079951B2Intubation assistance apparatusYOKOTA HIDETAKA·Filed 2006·Granted Dec 20, 2011·20 cites·20 claims
- 0280US5136760AClamp structure for plural membersASAHI OPTICAL CO LTD·Filed 1991·Granted Aug 11, 1992·49 cites·9 claims
- 0377US5625487ADevice for adjusting the diopter setting of a finder assemblyASAHI OPTICAL CO LTD·Filed 1995·Granted Apr 29, 1997·13 cites·5 claims
- 0473US5892996ALens cover that slides along front surface of a camera bodyASAHI OPTICAL CO LTD·Filed 1998·Granted Apr 6, 1999·12 cites·11 claims
- 0571USD619248SMedical device for inserting a video laryngoscopePENTAX CORP·Filed 2006·Granted Jul 6, 2010·18 cites·1 claims
- 0669US5621568ADevice for adjusting the diopter setting of a finder assemblyASAHI OPTICAL CO LTD·Filed 1992·Granted Apr 15, 1997·11 cites·13 claims
- 0767US5692227AViewfinderASAHI OPTICAL CO LTD·Filed 1994·Granted Nov 25, 1997·12 cites·40 claims
- 0866US5819127ALens cover that slides along front surface of a camera bodyASAHI OPTICAL CO LTD·Filed 1997·Granted Oct 6, 1998·9 cites·11 claims
- 0966US5369456AMirror adjusting apparatus of view finderASAHI OPTICAL CO LTD·Filed 1993·Granted Nov 29, 1994·12 cites·14 claims
- 1063US5732302ACamera having deformable shock dampening membersASAHI CHEMICAL CO·Filed 1991·Granted Mar 24, 1998·10 cites·9 claims
- 1154US9833586B2Intubation assistance instrument, intubation assistance apparatus and intubation assistance systemYOKOTA HIDETAKA·Filed 2010·Granted Dec 5, 2017·3 cites·20 claims
- 1250US5572368ALight projecting device with cylindrical lensASAHI OPTICAL CO LTD·Filed 1994·Granted Nov 5, 1996·14 cites·37 claims
- 1347US2007106122A1Intubation assistance apparatusPENTAX CORP·Filed 2006·Application pending·0 cites
- 1447US2007106121A1Intubation assistance apparatus and intubation assistance used in the apparatusPENTAX CORP·Filed 2006·Application pending·0 cites
- 1544US5200775AWaterproof cameraASAHI OPTICAL CO LTD·Filed 1991·Granted Apr 6, 1993·4 cites·15 claims
- 1640US5136326APhotometry device for cameraASAHI OPTICAL CO LTD·Filed 1990·Granted Aug 4, 1992·9 cites·12 claims
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