Inventor · disambiguated record
Toshio Katayama
Also filed as: FUJIWARA KUNIHISA · KATAYAMA TOSHIO
10 granted patents·1 pending application·64 citations·filing 1977–2016
87Inventor score
Top patents by PatentIndex Score
11 records- 0182US4169701AFluidized-bed kiln with preheating meansMITSUBISHI HEAVY IND LTD·Filed 1977·Granted Oct 2, 1979·21 cites·5 claims
- 0276US8184198B2Image-taking apparatus having optical view finder and autofocus capabilityKATAYAMA TOSHIO·Filed 2007·Granted May 22, 2012·6 cites·12 claims
- 0371US8203642B2Selection of an auto focusing method in an imaging apparatusSOGAWA HISAMO·Filed 2007·Granted Jun 19, 2012·5 cites·12 claims
- 0468US7974872B2System and method for assisting consideration of selection including obtaining degree-of-necessity of a question from answer dataKATAYAMA TOSHIO·Filed 2002·Granted Jul 5, 2011·14 cites·17 claims
- 0567US8106997B2Image pickup apparatusNAGAHATA JUNKO·Filed 2009·Granted Jan 31, 2012·4 cites·16 claims
- 0665US10568492B2Medical observation device and medical observation methodSONY CORP·Filed 2016·Granted Feb 25, 2020·1 cites·20 claims
- 0755US7620307B2Image pickup apparatus and method for controlling the sameSONY CORP·Filed 2006·Granted Nov 17, 2009·2 cites·8 claims
- 0846US7332888B2Driving apparatus for a motorHITACHI LTD·Filed 2006·Granted Feb 19, 2008·2 cites·15 claims
- 0944US2014117930A1Non-Contact Charging Apparatus for Mobile Body and Non-Contact Charging Method for Mobile BodyHITACHI LTD·Filed 2013·Application pending·0 cites
- 1039US5133128ADrive control system for exchange armDAI ICHI SEIKI CO LTD·Filed 1990·Granted Jul 28, 1992·9 cites·1 claims
- 1130US8115442B2Electric motor drive system and electric motor control methodNAGATA KOICHIRO·Filed 2009·Granted Feb 14, 2012·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →