Inventor · disambiguated record
Takayuki Nagashima
Also filed as: NAGASHIMA TAKAYUKI
19 granted patents·1 pending application·437 citations·filing 1996–2018
94Inventor score
Top patents by PatentIndex Score
20 records- 0185US5909238AImage transmission system with billing based on the kind of MPEG frame transmittedCANON KK·Filed 1996·Granted Jun 1, 1999·76 cites·93 claims
- 0283US6088454AKey management method, encryption system, and sharing digital signature system which have hierarchiesCANON KK·Filed 1997·Granted Jul 11, 2000·133 cites·15 claims
- 0376US8675135B2Display apparatus and display control methodCANON KK·Filed 2013·Granted Mar 18, 2014·2 cites·10 claims
- 0468US6275988B1Image transmission apparatus, image transmission system, and communication apparatusCANON KK·Filed 1996·Granted Aug 14, 2001·128 cites·84 claims
- 0566US9928452B2Image decoding apparatus and method thereforCANON KK·Filed 2016·Granted Mar 27, 2018·1 cites·21 claims
- 0665US7155736B2Image transmission apparatus, image transmission system, and communication apparatusCANON KK·Filed 2001·Granted Dec 26, 2006·5 cites·5 claims
- 0763US6434746B1Accounting in an image transmission system based on a transmission mode and an accounting mode based on the transmission modeCANON KK·Filed 1998·Granted Aug 13, 2002·23 cites·9 claims
- 0862US8411203B2Display apparatus and display control methodSANO AKIRA·Filed 2009·Granted Apr 2, 2013·0 cites·9 claims
- 0962US6435138B2Exhaust heat recovery boilerTOSHIBA KK·Filed 2001·Granted Aug 20, 2002·8 cites·7 claims
- 1056US6263662B1Combined cycle power generation plant and cooling steam supply method thereofTOSHIBA KK·Filed 1998·Granted Jul 24, 2001·25 cites·6 claims
- 1154US6085874ARail-climbing elevator counterweight having flat machinesOTIS ELEVATOR CO·Filed 1998·Granted Jul 11, 2000·18 cites·10 claims
- 1251US10846837B2Image processing apparatus, image processing method, and storage mediumCANON KK·Filed 2018·Granted Nov 24, 2020·0 cites·12 claims
- 1351US6393822B2Cooling steam supply method of a combined cycle power generation plantTOSHIBA KK·Filed 2001·Granted May 28, 2002·10 cites·6 claims
- 1450US7702790B2Network system available for simultaneous connections of plural pieces of equipment, advanced equipment in the system, method of using functions of another piece of equipment, and storage mediumCANON KK·Filed 2001·Granted Apr 20, 2010·1 cites·13 claims
- 1549US7716529B2System LSICANON KK·Filed 2007·Granted May 11, 2010·0 cites·8 claims
- 1649US6289850B1Exhaust heat recovery boilerTOSHIBA KK·Filed 2000·Granted Sep 18, 2001·3 cites·6 claims
- 1744US10555009B2Encoding device, encoding method, decoding device, decoding method, and generation methodCANON KK·Filed 2017·Granted Feb 4, 2020·0 cites·21 claims
- 1837US2008007237A1Switching power supply, electronic apparatus, and method of controlling switching power supply circuitSONY CORP·Filed 2007·Application pending·0 cites
- 1936US6334410B2Exhaust heat recovery boilerTOSHIBA KK·Filed 2000·Granted Jan 1, 2002·0 cites·2 claims
- 2034US6050226AExhaust heat recovery boilerTOSHIBA KK·Filed 1998·Granted Apr 18, 2000·4 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →