Inventor · disambiguated record
Kunihiko Sasaki
Also filed as: SASAKI KUNIHIKO
85 granted patents·6 pending applications·1,372 citations·filing 1984–2025
99Inventor score
Top patents by PatentIndex Score
91 records- 0196US11994788B2Accessory, image pickup apparatus on which same is mountable, and camera systemCANON KK·Filed 2022·Granted May 28, 2024·2 cites·57 claims
- 0296US11126067B2Accessory, image pickup apparatus on which same is mountable, and camera systemCANON KK·Filed 2020·Granted Sep 21, 2021·5 cites·25 claims
- 0395US11143939B2Accessory, image pickup apparatus on which same is mountable, and camera systemCANON KK·Filed 2020·Granted Oct 12, 2021·4 cites·18 claims
- 0495US11143841B2Accessory, image pickup apparatus on which same is mountable, and camera systemCANON KK·Filed 2020·Granted Oct 12, 2021·4 cites·39 claims
- 0595US10620510B2Accessory, image pickup apparatus on which same is mountable, and camera systemCANON KK·Filed 2018·Granted Apr 14, 2020·8 cites·23 claims
- 0693US11537028B2Accessory, image pickup apparatus on which same is mountable, and camera systemCANON KK·Filed 2021·Granted Dec 27, 2022·2 cites·51 claims
- 0793US10627704B2Accessory, image pickup apparatus on which same is mountable, and camera systemCANON KK·Filed 2018·Granted Apr 21, 2020·6 cites·28 claims
- 0891US4580441ADiesel smoke meterNIPPON DENSO CO·Filed 1984·Granted Apr 8, 1986·44 cites·16 claims
- 0990US10775585B2Accessory, image pickup apparatus on which same is mountable, and camera systemCANON KK·Filed 2018·Granted Sep 15, 2020·5 cites·49 claims
- 1090US7099265B2OFDM communication system and transmitter-receiver for use in the systemDENSO CORP·Filed 2001·Granted Aug 29, 2006·78 cites·8 claims
- 1189US5304899AEnergy supply system to robot within pipeNIPPON DENSO CO·Filed 1992·Granted Apr 19, 1994·135 cites·13 claims
- 1288US6621345B2Gain control device for packet signal receiverDENSO CORP·Filed 2001·Granted Sep 16, 2003·33 cites·6 claims
- 1387USD899486SInterchangeable lens for cameraCANON KK·Filed 2019·Granted Oct 20, 2020·24 cites·1 claims
- 1487US10782598B2Accessory, image pickup apparatus on which same is mountable, and camera systemCANON KK·Filed 2018·Granted Sep 22, 2020·4 cites·32 claims
- 1587US9158140B2Physical property measuring method for TFT liquid crystal panel and physical property measuring apparatus for TFT liquid crystal panelINOUE MASARU·Filed 2012·Granted Oct 13, 2015·4 cites·6 claims
- 1686US10852625B2Accessory, image pickup apparatus on which same is mountable, and camera systemCANON KK·Filed 2020·Granted Dec 1, 2020·2 cites·52 claims
- 1786USD900194SInterchangeable lens for cameraCANON KK·Filed 2019·Granted Oct 27, 2020·23 cites·1 claims
- 1886USD900193SInterchangeable lens for cameraCANON KK·Filed 2019·Granted Oct 27, 2020·23 cites·1 claims
- 1985US6225578B1Switch deviceALPS ELECTRIC CO LTD·Filed 1999·Granted May 1, 2001·43 cites·11 claims
- 2084US12276900B2Accessory, image pickup apparatus on which same is mountable, and camera systemCANON KK·Filed 2024·Granted Apr 15, 2025·0 cites·53 claims
- 2184US11500270B2Accessory, image pickup apparatus on which same is mountable, and camera systemCANON KK·Filed 2021·Granted Nov 15, 2022·1 cites·24 claims
- 2284US5314344AClock spring connectorALPS ELECTRIC CO LTD·Filed 1992·Granted May 24, 1994·56 cites·13 claims
- 2383US5815112APlanar array antenna and phase-comparison monopulse radar systemDENSO CORP·Filed 1996·Granted Sep 29, 1998·76 cites·9 claims
- 2483US4824396AElectrical connection apparatusALPS ELECTRIC CO LTD·Filed 1988·Granted Apr 25, 1989·52 cites·8 claims
- 2582US8462216B2Optical apparatus and camera system having a function of moving a focus lens in an optical axis direction to reduce focus shake generated in the optical axis directionSATO SHIGEKI·Filed 2012·Granted Jun 11, 2013·4 cites·14 claims
- 2682US2025208489A1Accessory, image pickup apparatus on which same is mountable, and camera systemCANON KK·Filed 2025·Application pending·0 cites
- 2781US7268344B2Scanning laser microscope apparatusOLYMPUS CORP·Filed 2006·Granted Sep 11, 2007·7 cites·20 claims
- 2881US6451716B1Leather-like sheet and process for the production thereofTEIJIN LTD·Filed 1998·Granted Sep 17, 2002·45 cites·6 claims
- 2980US5757307ARadar system for detecting distance, mutual speed and azimuth of a target obstacleNIPPON DENSO CO·Filed 1996·Granted May 26, 1998·95 cites·18 claims
- 3080US5224871AClock spring connectorALPS ELECTRIC CO LTD·Filed 1992·Granted Jul 6, 1993·47 cites·22 claims
- 3178US5637005AClock spring connectorALPS ELECTRIC CO LTD·Filed 1994·Granted Jun 10, 1997·44 cites·7 claims
- 3278US5277604AClock spring connectorALPS ELECTRIC CO LTD·Filed 1993·Granted Jan 11, 1994·39 cites·9 claims
- 3377US2024319476A1Optical apparatusCANON KK·Filed 2024·Application pending·0 cites
- 3476US11073674B2Lens apparatus and imaging apparatusCANON KK·Filed 2018·Granted Jul 27, 2021·2 cites·10 claims
- 3576US6066997AFrequency multiplier with fundamental wave reflectionDENSO CORP·Filed 1997·Granted May 23, 2000·28 cites·7 claims
- 3676US4636997AUltrasonic transducerNIPPON SOKEN·Filed 1985·Granted Jan 13, 1987·39 cites·10 claims
- 3775USD900196SInterchangeable lens for cameraCANON KK·Filed 2019·Granted Oct 27, 2020·11 cites·1 claims
- 3875US5219460AClockspring connectorALPS ELECTRIC CO LTD·Filed 1992·Granted Jun 15, 1993·37 cites·6 claims
- 3973US11720006B2Accessory, image pickup apparatus on which same is mountable, and camera systemCANON KK·Filed 2021·Granted Aug 8, 2023·0 cites·16 claims
- 4073US9625696B2Laser microscope which expands the dynamic range of an intensity signal and suppresses degradation of a light detecting portionOLYMPUS CORP·Filed 2015·Granted Apr 18, 2017·2 cites·10 claims
- 4172US11714257B2Accessory, image pickup apparatus on which same is mountable, and camera systemCANON KK·Filed 2021·Granted Aug 1, 2023·0 cites·39 claims
- 4272US10139584B2Lens apparatus and optical apparatusCANON KK·Filed 2015·Granted Nov 27, 2018·2 cites·6 claims
- 4372US8287197B2Interchangeable lens and camera systemSASAKI KUNIHIKO·Filed 2010·Granted Oct 16, 2012·3 cites·13 claims
- 4471USD900197SInterchangeable lens for cameraCANON KK·Filed 2019·Granted Oct 27, 2020·11 cites·1 claims
- 4571US4694296AVehicle approach sensing apparatusNIPPON SOKEN·Filed 1985·Granted Sep 15, 1987·26 cites·10 claims
- 4670US8259182B2Optical apparatus and camera system having a function of moving a focus lens in an optical axis direction to reduce focus shake generated in the optical axis directionSATO SHIGEKI·Filed 2009·Granted Sep 4, 2012·2 cites·9 claims
- 4769US12474625B2Accessory, image pickup apparatus on which same is mountable, and camera systemCANON KK·Filed 2022·Granted Nov 18, 2025·0 cites·25 claims
- 4869US4700127AMicrowave probe and rotary body detecting apparatus using the sameNIPPON SOKEN·Filed 1985·Granted Oct 13, 1987·19 cites·7 claims
- 4968US5137463AClock springALPS ELECTRIC CO LTD·Filed 1991·Granted Aug 11, 1992·18 cites·8 claims
- 5067US12032222B2Optical apparatusCANON KK·Filed 2020·Granted Jul 9, 2024·0 cites·17 claims
Showing the top 50 of 91 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Kunihiko Sasaki files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →