Inventor · disambiguated record
Tadashi Sasaki
Also filed as: SASAKI TADASHI
63 granted patents·17 pending applications·1,270 citations·filing 1977–2025
99Inventor score
Files withFUJINON CORP18FUJI PHOTO OPTICAL CO LTD10DAINIPPON SCREEN MFG9FUJIFILM CORP8SASAKI TADASHI6
Top patents by PatentIndex Score
80 records- 0197US4832484AApparatus for determining the concentration of a light-absorbing material in bloodNIHON KOHDEN CORP·Filed 1987·Granted May 23, 1989·219 cites·3 claims
- 0293US7030927B2Apparatus for detecting focusing status of taking lensFUJINON CORP·Filed 2002·Granted Apr 18, 2006·65 cites·10 claims
- 0391US5785068ASubstrate spin cleaning apparatusDAINIPPON SCREEN MFG·Filed 1996·Granted Jul 28, 1998·114 cites·20 claims
- 0486US7880800B2Auto focus system that controls focusing speeds and movements based on image conditionsFUJIFILM CORP·Filed 2005·Granted Feb 1, 2011·10 cites·6 claims
- 0582US7978968B2Auto focus deviceFUJINON CORP·Filed 2009·Granted Jul 12, 2011·6 cites·9 claims
- 0681US8224172B2Autofocus systemSASAKI TADASHI·Filed 2010·Granted Jul 17, 2012·5 cites·7 claims
- 0781US5779405AThermal displacement correcting apparatus for machine toolTOSHIBA MACHINE CO LTD·Filed 1995·Granted Jul 14, 1998·36 cites·13 claims
- 0879US6580571B2Lens apparatusFUJI PHOTO OPTICAL CO LTD·Filed 2001·Granted Jun 17, 2003·21 cites·17 claims
- 0979US2025351556A1Semiconductor deviceNUVOTON TECHNOLOGY CORP JAPAN·Filed 2025·Application pending·0 cites
- 1078US7660518B2Automatic focusing apparatusFUJINON CORP·Filed 2006·Granted Feb 9, 2010·5 cites·12 claims
- 1177US5829087ASubstrate spin cleaning apparatusDAINIPPON SCREEN MFG·Filed 1995·Granted Nov 3, 1998·53 cites·17 claims
- 1276US5799716AElectric-powered shutter apparatus for a building openingSANWA SHUTTER CORP·Filed 1996·Granted Sep 1, 1998·49 cites·1 claims
- 1375US6179769B1Magnetic stimulus type urinary incontinence treatment apparatusNIHON KOHDEN CORP·Filed 1997·Granted Jan 30, 2001·141 cites·27 claims
- 1474US9239435B2Optical fiber cable having connector and assembling method thereofFUJIKURA LTD·Filed 2014·Granted Jan 19, 2016·4 cites·20 claims
- 1574US7345706B2Auto focus systemFUJINON CORP·Filed 2003·Granted Mar 18, 2008·12 cites·6 claims
- 1674US6853502B2Lens systemFUJI PHOTO OPTICAL CO LTD·Filed 2003·Granted Feb 8, 2005·15 cites·3 claims
- 1774US5234499ASpin coating apparatusDAINIPPON SCREEN MFG·Filed 1991·Granted Aug 10, 1993·61 cites·11 claims
- 1873US7796879B2Autofocus systemFUJINON CORP·Filed 2007·Granted Sep 14, 2010·3 cites·20 claims
- 1973US7463292B2Lens systemFUJINON CORP·Filed 2005·Granted Dec 9, 2008·3 cites·10 claims
- 2073US7003223B2Lens control system and focus information display apparatusFUJINON CORP·Filed 2004·Granted Feb 21, 2006·15 cites·18 claims
- 2173US4624950AMethod for treating atherosclerosis hyperlipidema, lipid deposition on arterial walls, or raising the ratio of high density lipoprotein cholesterol to total cholesterol in serumNISSAN CHEMICAL IND LTD·Filed 1984·Granted Nov 25, 1986·7 cites·4 claims
- 2272US9541706B2Mechanical splice unit, mechanical splicing tool, and optical fiber splicing methodFUJIKURA LTD·Filed 2014·Granted Jan 10, 2017·3 cites·12 claims
- 2372US8964099B2Lens device capable of utilizing an AF-frame automatic tracking functionFUJIFILM CORP·Filed 2013·Granted Feb 24, 2015·2 cites·11 claims
- 2472US7782385B2AF-area display apparatus and AF-area operation apparatusFUJINON CORP·Filed 2005·Granted Aug 24, 2010·3 cites·11 claims
- 2572US6007629ASubstrate processing apparatusDAINIPPON SCREEN MFG·Filed 1996·Granted Dec 28, 1999·24 cites·27 claims
- 2672US5978712AStimulating apparatus for preventing urinary incontinenceNIHON KOHDEN CORP·Filed 1997·Granted Nov 2, 1999·132 cites·26 claims
- 2771US7689112B2Lens system having a function of displaying an operating direction of a focus operation member for setting a focus in a lensFUJINON CORP·Filed 2006·Granted Mar 30, 2010·5 cites·12 claims
- 2871US6703289B2Method for forming crystalline silicon layer and crystalline silicon semiconductor deviceHITACHI CABLE·Filed 2001·Granted Mar 9, 2004·17 cites·14 claims
- 2968US9715079B2Lens deviceFUJIFILM CORP·Filed 2014·Granted Jul 25, 2017·1 cites·9 claims
- 3068US7808543B2Automatic focusing systemFUJINON CORP·Filed 2007·Granted Oct 5, 2010·2 cites·6 claims
- 3167US7330647B2Autofocus systemFUJINON CORP·Filed 2005·Granted Feb 12, 2008·3 cites·2 claims
- 3267US7074726B2Substrate treating method and substrate treating apparatusDAINIPPON SCREEN MFG·Filed 2003·Granted Jul 11, 2006·9 cites·17 claims
- 3367US6584896B1Label roll core holder associated system and label regulating guide in labelerSATO KK·Filed 2002·Granted Jul 1, 2003·8 cites·1 claims
- 3466US6833538B2Device for determining focused state of taking lensFUJI PHOTO OPTICAL CO LTD·Filed 2002·Granted Dec 21, 2004·8 cites·8 claims
- 3565US6223750B1Urinary incontinence treatment instrumentNIHON KOHDEN CORP·Filed 1999·Granted May 1, 2001·92 cites·9 claims
- 3664US10025037B2Method of splicing optical fiber and optical fiber splicing deviceFUJIKURA LTD·Filed 2016·Granted Jul 17, 2018·1 cites·5 claims
- 3764US7262805B2Focus detecting systemFUJINON CORP·Filed 2003·Granted Aug 28, 2007·6 cites·18 claims
- 3863US8023036B2Automatic focusing system focus area controlFUJIFILM CORP·Filed 2005·Granted Sep 20, 2011·1 cites·8 claims
- 3963US7035021B2Lens apparatusFUJI PHOTO OPTICAL CO LTD·Filed 2004·Granted Apr 25, 2006·5 cites·2 claims
- 4063US6052537ACamera lens driving apparatusFUJI PHOTO OPTICAL CO LTD·Filed 1999·Granted Apr 18, 2000·7 cites·6 claims
- 4159US8836868B2Terminal device, terminal control method, and programSASAKI TADASHI·Filed 2012·Granted Sep 16, 2014·1 cites·11 claims
- 4259US7107999B2Substrate processing apparatus for removing organic matter by removal liquidDAINIPPON SCREEN MFG·Filed 2002·Granted Sep 19, 2006·6 cites·17 claims
- 4359US6447185B1Core holding mechanism and label adjusting guide for roll-shaped label of label sticking machineSATO KK·Filed 2000·Granted Sep 10, 2002·4 cites·6 claims
- 4457US9304183B2Device for tracking adjustment and tracking adjustment methodFUJIFILM CORP·Filed 2014·Granted Apr 5, 2016·1 cites·11 claims
- 4556US5860178ASubstrate spin cleaning apparatusDAINIPPON SCREEN MFG·Filed 1996·Granted Jan 19, 1999·20 cites·11 claims
- 4655US6592277B2Label roll core holder associated system and label regulating guide in labelerSATO KK·Filed 2002·Granted Jul 15, 2003·4 cites·5 claims
- 4754US2008198259A1Auto focus systemSASAKI TADASHI·Filed 2008·Application pending·0 cites
- 4851US12394564B2Method of manufacturing polar anisotropic magnet, method of manufacturing magnet assembly, polar anisotropic magnet, magnet assembly, and composite magnet assemblyMIYAWAKI KOBO CO LTD·Filed 2021·Granted Aug 19, 2025·0 cites·29 claims
- 4951US9176296B2Lens system and camera systemFUJIFILM CORP·Filed 2014·Granted Nov 3, 2015·0 cites·19 claims
- 5051US7215373B2Object distance display apparatus to display an object distance based on measured object distance dataFUJINON CORP·Filed 2002·Granted May 8, 2007·3 cites·5 claims
Showing the top 50 of 80 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →