Inventor · disambiguated record
Makoto Nishio
Also filed as: NISHIO MAKOTO
23 granted patents·2 pending applications·1,135 citations·filing 1988–2022
97Inventor score
Top patents by PatentIndex Score
25 records- 0193US6657952B1Ring network for sharing protection resource by working communication pathsNEC CORP·Filed 1998·Granted Dec 2, 2003·109 cites·18 claims
- 0293US4841519AApparatus for discriminating an optical signal from others and an apparatus for tuning an optical wavelength filter used in the sameNEC CORP·Filed 1988·Granted Jun 20, 1989·100 cites·6 claims
- 0390US5194977AWavelength division switching system with reduced optical components using optical switchesNEC CORP·Filed 1990·Granted Mar 16, 1993·139 cites·6 claims
- 0488US6070186AVideo server and video-on-demand system capable of effectively transmitting a special video programNEC CORP·Filed 1996·Granted May 30, 2000·114 cites·7 claims
- 0588US5005166ATime and wavelength division switching systemNEC CORP·Filed 1988·Granted Apr 2, 1991·91 cites·17 claims
- 0687US7280470B2Ring network for sharing protection resource by working communication pathsNEC CORP·Filed 2003·Granted Oct 9, 2007·23 cites·6 claims
- 0783US5557317AVideo-on-demand system with program relocation centerNEC CORP·Filed 1995·Granted Sep 17, 1996·183 cites·10 claims
- 0879US6041037AATM virtual path switching nodeNEC CORP·Filed 1997·Granted Mar 21, 2000·116 cites·4 claims
- 0976US10270322B2Laminate carbon brush for fuel pump motorTRIS INC·Filed 2015·Granted Apr 23, 2019·2 cites·12 claims
- 1075US7904085B2Mobile device and radio interface arrangement methodNEC CORP·Filed 2005·Granted Mar 8, 2011·6 cites·18 claims
- 1173US5521732AOptical wavelength selection control system in optical networksNEC CORP·Filed 1994·Granted May 28, 1996·39 cites·5 claims
- 1272US5170273AWavelength-division switching system for optical frequency-shift keying signalsNEC CORP·Filed 1990·Granted Dec 8, 1992·48 cites·7 claims
- 1367US7586230B2Brush, commutator, and commutator deviceDENSO CORP·Filed 2005·Granted Sep 8, 2009·5 cites·6 claims
- 1462US5208691AWavelength-time-space division switching systemNEC CORP·Filed 1991·Granted May 4, 1993·31 cites·10 claims
- 1561US5404240AOptical switching system for optical wavelength-division and time-division multiplexed signalsNEC CORP·Filed 1992·Granted Apr 4, 1995·29 cites·3 claims
- 1658US6075630AElectro/optical combined type network node control systemNEC CORP·Filed 1998·Granted Jun 13, 2000·40 cites·18 claims
- 1754US9024504B2Carbon commutator and a method for production thereofNISHIO MAKOTO·Filed 2012·Granted May 5, 2015·4 cites·6 claims
- 1852US5341234ASelf-routing network using optical gate array driven by control voltages coincidental with packet header pulsesNEC CORP·Filed 1991·Granted Aug 23, 1994·20 cites·19 claims
- 1944US9337599B2Carbon brush for fuel pump and method for manufacturing sameNISHIO MAKOTO·Filed 2011·Granted May 10, 2016·0 cites·9 claims
- 2044US5506714AOptical ATM self-routing switching system with reduced routing header bitsNEC CORP·Filed 1994·Granted Apr 9, 1996·10 cites·2 claims
- 2144US2010193985A1Steam room of foamed resin molding machine, foamed resin molding machine, and method for molding foamed resinDAISEN CO LTD·Filed 2007·Application pending·0 cites
- 2242US6643042B1Optical communication network nodeNEC CORP·Filed 1998·Granted Nov 4, 2003·9 cites·19 claims
- 2341US5432627AOptical ATM self-routing switching system with reduced routing header bitsNEC CORP·Filed 1992·Granted Jul 11, 1995·10 cites·25 claims
- 2437US2025211930A1Emergency broadcast system and speaker unitTOA CORP·Filed 2022·Application pending·0 cites
- 2535US5907551AATM switching system with distribution networks for varying traffic patternsNEC CORP·Filed 1997·Granted May 25, 1999·7 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →