Inventor · disambiguated record
Koji Tsuda
Also filed as: TSUDA KOJI
16 granted patents·11 pending applications·345 citations·filing 1983–2022
94Inventor score
Top patents by PatentIndex Score
27 records- 0197US7670144B2Conductive layer, manufacturing method of the same, and signal transmission substrateHOYA CORP·Filed 2006·Granted Mar 2, 2010·66 cites·12 claims
- 0284US7109933B2Wearable jacket having communication function, and endoscope system employing wearable jacketPENTAX CORP·Filed 2005·Granted Sep 19, 2006·47 cites·20 claims
- 0378US5248318ALapping abrasive of alumina-zirconia system and method for producing the sameJAPAN ABRASIVE·Filed 1991·Granted Sep 28, 1993·44 cites·11 claims
- 0475US5923468ASurveying instrument having an automatic focusing deviceASAHI OPTICAL CO LTD·Filed 1997·Granted Jul 13, 1999·58 cites·10 claims
- 0570US4636068AChange-over shutter for light-wave range finderASAHI OPTICAL CO LTD·Filed 1983·Granted Jan 13, 1987·25 cites·12 claims
- 0663US12221562B2Adhesive sheet3M INNOVATIVE PROPERTIES COMPANY·Filed 2019·Granted Feb 11, 2025·0 cites·15 claims
- 0763US7218384B2Surveying systemPENTAX CORP·Filed 2003·Granted May 15, 2007·16 cites·34 claims
- 0862US7541922B2Operation control method of two dimensional diffusive signal-transmission devices, signal communication apparatus, and clothing provided with antenna functionHOYA CORP·Filed 2005·Granted Jun 2, 2009·2 cites·20 claims
- 0961US2025182853A1Method for producing library by machine learningUNIV TOHOKU·Filed 2022·Application pending·0 cites
- 1060US7098997B2Surveying systemPENTAX CORP·Filed 2003·Granted Aug 29, 2006·16 cites·36 claims
- 1159US7075634B2Surveying systemPENTAX CORP·Filed 2003·Granted Jul 11, 2006·13 cites·7 claims
- 1258US6233094B1Telescope utilizing global positioning system (GPS)ASAHI OPTICAL CO LTD·Filed 1998·Granted May 15, 2001·39 cites·20 claims
- 1352US5177040AFused zirconia refractory materials having high-temperature heat resistance and corrosion resistance and a method for producing the sameJAPAN ABRASIVE·Filed 1991·Granted Jan 5, 1993·11 cites·2 claims
- 1451US6768587B2Tremble correcting device and optical device provided with tremble correcting functionPENTAX CORP·Filed 2001·Granted Jul 27, 2004·3 cites·9 claims
- 1549US2012280426A1Manufacturing method of decorating moldingAMAYA KIMINORI·Filed 2010·Application pending·0 cites
- 1649US2023090065A1Method for selecting primary odors, method for representing, presenting, or synthesizing an odor by combination of primary odors, and apparatus for the sameNAT INST MATERIALS SCIENCE·Filed 2021·Application pending·0 cites
- 1747US2007120976A1Method and device for compressing image signal and endoscope system using such devicePENTAX CORP·Filed 2006·Application pending·0 cites
- 1845US9215068B2Search system, search method, and programIWAMURA KANA·Filed 2012·Granted Dec 15, 2015·1 cites·13 claims
- 1945US2006065060A1Pressure detecting mat and antidecubitus system provided with the samePENTAX CORP·Filed 2005·Application pending·0 cites
- 2045US2006009679A1Electronic endoscope system capable of detecting inserted lengthPENTAX CORP·Filed 2005·Application pending·0 cites
- 2143US2006120484A1Method to determine optimum receiving device among two dimensional diffusive signal-transmission devices and signal processing apparatusPENTAX CORP·Filed 2005·Application pending·0 cites
- 2241US2005194012A1Wearable jacket for diagnosis and endoscope system employing wearable jacketPENTAX CORP·Filed 2005·Application pending·0 cites
- 2341US2014322529A1Laminated sheet, part affixed with laminated sheet, and process for production thereof3M INNOVATIVE PROPERTIES CO·Filed 2012·Application pending·0 cites
- 2440US2005195785A1Image signal processing devicePENTAX CORP·Filed 2005·Application pending·0 cites
- 2537US2001030275A1Tremble correcting deviceASAHI OPTICAL CO LTD·Filed 2001·Application pending·0 cites
- 2634US11077978B2Product transfer apparatus and product transfer systemAMADA CO LTD·Filed 2018·Granted Aug 3, 2021·0 cites·11 claims
- 2732US4702008AZero setting device in surveying instrumentASAHI OPTICAL CO LTD·Filed 1986·Granted Oct 27, 1987·4 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →