Inventor · disambiguated record
Takeshi Saitou
Also filed as: SAITOU TAKESHI
25 granted patents·11 pending applications·415 citations·filing 1989–2023
96Inventor score
Top patents by PatentIndex Score
36 records- 0196US7203446B2Image forming apparatus with improved image quality and maintenance workabilityRICOH KK·Filed 2005·Granted Apr 10, 2007·30 cites·26 claims
- 0295US6978103B2Image forming apparatus with improved image quality and maintenance workabilityRICOH KK·Filed 2003·Granted Dec 20, 2005·68 cites·153 claims
- 0389US6560414B2Reusable photoreceptor and image forming apparatus using the reusable photoreceptor and method of reusing photoreceptorRICOH KK·Filed 2001·Granted May 6, 2003·39 cites·30 claims
- 0488USD477294SMobile telephoneHITACHI LTD·Filed 2002·Granted Jul 15, 2003·37 cites·1 claims
- 0585US7379290B2Electrically conductive polymer composition and solid electrolytic capacitor using the sameNEC TOKIN CORP·Filed 2006·Granted May 27, 2008·18 cites·20 claims
- 0684US5543607ASelf check-out system and POS systemHITACHI LTD·Filed 1994·Granted Aug 6, 1996·123 cites·24 claims
- 0778US7355835B2Stacked capacitor and method of fabricating the sameNEC TOKIN CORP·Filed 2006·Granted Apr 8, 2008·10 cites·23 claims
- 0878US7027751B2Electrophotographic image forming apparatus having residual toner collectionRICOH KK·Filed 2003·Granted Apr 11, 2006·16 cites·28 claims
- 0974US6763208B2Photoreceptor regenerating apparatus and image forming apparatus using regenerated photoreceptor and method of regenerating photoreceptorRICOH KK·Filed 2002·Granted Jul 13, 2004·15 cites·19 claims
- 1073US9354373B2Polarizing plate and method of producing polarizing plateNITTO DENKO CORP·Filed 2013·Granted May 31, 2016·1 cites·9 claims
- 1171US12377528B2Driving deviceKOKI HOLDINGS CO LTD·Filed 2020·Granted Aug 5, 2025·1 cites·16 claims
- 1271US11858101B2Driver, striking mechanism, and moving mechanismKOKI HOLDINGS CO LTD·Filed 2022·Granted Jan 2, 2024·0 cites·20 claims
- 1371US11491629B2Driver, striking mechanism, and moving mechanismKOKI HOLDINGS CO LTD·Filed 2018·Granted Nov 8, 2022·1 cites·15 claims
- 1469US7770734B2Packing implement for goods transportationYAMATO PACKING TECHNOLOGY INST·Filed 2006·Granted Aug 10, 2010·7 cites·10 claims
- 1565US9493684B2Polarizer protective film, polarizing plate, and image display apparatusSAITOU TAKESHI·Filed 2008·Granted Nov 15, 2016·4 cites·6 claims
- 1665US7268997B2Solid electrolytic capacitorSAITOU TAKESHI·Filed 2006·Granted Sep 11, 2007·5 cites·16 claims
- 1764US7123857B2Image bearing member unit, including image bearing shutterRICOH KK·Filed 2003·Granted Oct 17, 2006·10 cites·121 claims
- 1862US7444097B2Air-conditioned electrophotographic image forming apparatusRICOH KK·Filed 2003·Granted Oct 28, 2008·8 cites·25 claims
- 1960US10230286B2Electric motorFANUC CORP·Filed 2017·Granted Mar 12, 2019·0 cites·5 claims
- 2060US6727042B2Photosensitive resin compositionSHOWA HIGHPOLYMER·Filed 2000·Granted Apr 27, 2004·10 cites·10 claims
- 2156US2011008578A1Method for producing polymer molded bodyKUREHA CORP·Filed 2009·Application pending·0 cites
- 2255US10371211B2Bearing structureFANUC CORP·Filed 2018·Granted Aug 6, 2019·0 cites·2 claims
- 2352US9529131B2Polarizing plateNITTO DENKO CORP·Filed 2015·Granted Dec 27, 2016·0 cites·5 claims
- 2451US2016033699A1Polarizing plateNITTO DENKO CORP·Filed 2015·Application pending·0 cites
- 2550US2023114706A1Plastic optical fiber manufacturing methodNITTO DENKO CORP·Filed 2021·Application pending·0 cites
- 2649US8854577B2Polarizer-protecting film comprising an easy-adhesion layer composition, and polarizing plate and image display apparatus each comprising the polarizing-protecting filmYAMASAKI TATSUYA·Filed 2009·Granted Oct 7, 2014·0 cites·6 claims
- 2749US2011045235A1Method for manufacturing porous polymer molded articleKUREHA CORP·Filed 2008·Application pending·0 cites
- 2848US2014091653A1Motor having highly-efficient air-cooling structureFANUC CORP·Filed 2013·Application pending·0 cites
- 2948US2025387891A1Working machineKOKI HOLDINGS CO LTD·Filed 2023·Application pending·0 cites
- 3047US2009283599A1Fabrication method of ic inlet, id tag, id tag reader and method of reading data thereofOKAMOTO MICHIO·Filed 2009·Application pending·0 cites
- 3147US2004233625A1Adapter for mobile wireless communication device, mobile wireless communication device and method for selectively mounting adapter for mobile wireless communication deviceHITACHI LTD·Filed 2004·Application pending·0 cites
- 3242US2006258025A1Fabrication method of IC inlet, ID tag, ID tag reader and method of reading date thereofOKAMOTO MICHIO·Filed 2006·Application pending·0 cites
- 3340US2004253818A1Fabrication method of IC inlet, ID tag, ID tag reader and method of reading data thereofFiled 2004·Application pending·0 cites
- 3439US2018002819A1Method for preventing tank corrosion at tank pressure resistance testingIHI CORP·Filed 2015·Application pending·0 cites
- 3530US6749899B2Method for producing prepreg, prepreg, metal clad laminate and printed wiring boardHITACHI CHEMICAL CO LTD·Filed 2001·Granted Jun 15, 2004·0 cites·25 claims
- 3627US5126935APOS system including use of expiration dates in commodity codesHITACHI LTD·Filed 1989·Granted Jun 30, 1992·12 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Takeshi Saitou 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 →