Inventor · disambiguated record
Masahiro Komatsu
Also filed as: KOMATSU MASAHIRO
35 granted patents·12 pending applications·556 citations·filing 1974–2023
97Inventor score
Top patents by PatentIndex Score
47 records- 0185US7483712B2Transmission power control method, base station, mobile station, and mobile communication systemNEC CORP·Filed 2005·Granted Jan 27, 2009·12 cites·15 claims
- 0283US7010320B2Transmission power control method, base station, mobile station and mobile communication systemNEC CORP·Filed 2002·Granted Mar 7, 2006·33 cites·12 claims
- 0381US6876694B2Method and apparatus for decoding spread spectrum signal for CDMANEC CORP·Filed 2001·Granted Apr 5, 2005·25 cites·4 claims
- 0477US5881057ASynchronous detector with reduced error computation for maximal-ratio combiningNEC CORP·Filed 1996·Granted Mar 9, 1999·57 cites·11 claims
- 0576US9167127B2Printing control device, program, and printing methodSEIKO EPSON CORP·Filed 2014·Granted Oct 20, 2015·3 cites·7 claims
- 0675US6836698B2Maintenance system for machine toolMORI SEIKI SEISAKUSHO KK·Filed 2004·Granted Dec 28, 2004·25 cites·7 claims
- 0775US6816542B1Direct sequence CDMA receiver having a delay profile producer with an interpolation functionNIPPON ELECTRIC CO·Filed 2000·Granted Nov 9, 2004·17 cites·8 claims
- 0874US5794129AMobile communication system and base station for use thereinNEC CORP·Filed 1996·Granted Aug 11, 1998·76 cites·10 claims
- 0973US5818882AFrequency offset cancellation apparatusNEC CORP·Filed 1996·Granted Oct 6, 1998·50 cites·7 claims
- 1072US6804531B2Closed loop power control with adjustable width based on channel qualityNEC CORP·Filed 2001·Granted Oct 12, 2004·18 cites·20 claims
- 1171US7099736B2Operation management systemMORI SEIKI SEISAKUSHO KK·Filed 2004·Granted Aug 29, 2006·11 cites·8 claims
- 1270US8352838B2Cipher processing device, cipher processing method, and cipher processing programNEC CORP·Filed 2009·Granted Jan 8, 2013·4 cites·15 claims
- 1366US7736051B2Thermoelectric device and mirror surface state detection deviceYAMATAKE CORP·Filed 2005·Granted Jun 15, 2010·3 cites·3 claims
- 1464US9652079B2Operating deviceDMG MORI SEIKI CO LTD·Filed 2015·Granted May 16, 2017·2 cites·12 claims
- 1563US6560272B1Decode circuit for code division multiple access receiverNEC CORP·Filed 1999·Granted May 6, 2003·31 cites·10 claims
- 1662US8503478B2Receiving apparatus, receiving method and program thereofKOMATSU MASAHIRO·Filed 2010·Granted Aug 6, 2013·2 cites·6 claims
- 1760US5852782ATransmission power control methodNEC CORP·Filed 1996·Granted Dec 22, 1998·44 cites·1 claims
- 1859US6094449ASpread spectrum communication synchronization acquisition decoding apparatusNEC CORP·Filed 1998·Granted Jul 25, 2000·28 cites·20 claims
- 1957US2024374119A1Optical transmitter module and endoscopeHOYA CORP·Filed 2022·Application pending·0 cites
- 2056US6485228B1Method and device for recovering liquid substanceNIPPON SALVAGE CO LTD·Filed 1999·Granted Nov 26, 2002·19 cites·5 claims
- 2156US6144860ASystem and method for controlling transmission powerNEC CORP·Filed 1997·Granted Nov 7, 2000·36 cites·6 claims
- 2256US2024324857A1Optical transmitter module and endoscopeHOYA CORP·Filed 2022·Application pending·0 cites
- 2355US12016521B2Endoscope systemHOYA CORP·Filed 2021·Granted Jun 25, 2024·0 cites·8 claims
- 2453US9945516B2Method for preserving quality of nitric oxideSUMITOMO SEIKA CHEMICALS·Filed 2013·Granted Apr 17, 2018·0 cites·4 claims
- 2553US7212108B2Remote control systemMORI SEIKI SEISAKUSHO KK·Filed 2004·Granted May 1, 2007·2 cites·3 claims
- 2653US6792279B2Mobile terminal for transmission diversity CDMA communication systemNEC CORP·Filed 2001·Granted Sep 14, 2004·3 cites·2 claims
- 2753US6351462B1CDMA receiving apparatus and method thereforNEC CORP·Filed 1998·Granted Feb 26, 2002·21 cites·9 claims
- 2853US2023329121A1Electronic deviceSEIKO EPSON CORP·Filed 2023·Application pending·0 cites
- 2952US11463913B2Radio base station, radio communication system, and flow control methodNEC CORP·Filed 2020·Granted Oct 4, 2022·0 cites·8 claims
- 3052US6788994B2Operation data accumulation and transmission device, operation management device, and operation management systemMORI SEIKI SEISAKUSHO KK·Filed 2003·Granted Sep 7, 2004·4 cites·10 claims
- 3150US12182464B2Information processing apparatus and control method of information processing apparatusSEIKO EPSON CORP·Filed 2023·Granted Dec 31, 2024·0 cites·5 claims
- 3249US2022369908A1Endoscope apparatusHOYA CORP·Filed 2020·Application pending·0 cites
- 3348US3952292AMagnetic bubble device driverFUJITSU LTD·Filed 1974·Granted Apr 20, 1976·8 cites·4 claims
- 3444US2019380108A1Master base station, secondary base station, and methodNEC CORP·Filed 2019·Application pending·0 cites
- 3542US7016758B2Machining program transmission method and machining program transmission systemMORI SEIKI SEISAKUSHO KK·Filed 2004·Granted Mar 21, 2006·3 cites·4 claims
- 3642US2005071124A1Operating state management system for machine toolMORI SEIKI SEISAKUSHO KK·Filed 2004·Application pending·0 cites
- 3741US10277365B2Communication apparatus, communication control method, and computer programNEC CORP·Filed 2017·Granted Apr 30, 2019·0 cites·9 claims
- 3840US2002126640A1CDMA base station and transmission diversity control methodNEC CORP·Filed 2002·Application pending·0 cites
- 3940US2006120436A1Wireless communication system for determining the number of operation stages of interference cancellerNEC CORP·Filed 2005·Application pending·0 cites
- 4039US2018235445A1Endoscope processor and endoscope connection systemHOYA CORP·Filed 2016·Application pending·0 cites
- 4138US7168850B2Mirror surface state detection device and moisture detection deviceYAMATAKE CORP·Filed 2005·Granted Jan 30, 2007·0 cites·5 claims
- 4238US6181732B1Receiving apparatus for spectrum spreading and receiving methodNEC CORP·Filed 1998·Granted Jan 30, 2001·9 cites·8 claims
- 4338US2010238906A1Transmission timing control system and method thereof, and base station using the same and mobile stationKOMATSU MASAHIRO·Filed 2007·Application pending·0 cites
- 4437US8913606B2Communication system, communication device, communication method and programKOMATSU MASAHIRO·Filed 2010·Granted Dec 16, 2014·0 cites·10 claims
- 4537US2017205837A1Pressure reducing valveAZBIL CORP·Filed 2017·Application pending·0 cites
- 4636US5822725AVOX discrimination deviceNEC CORP·Filed 1996·Granted Oct 13, 1998·10 cites·9 claims
- 4736US2008043713A1Communication System, Data Retransmission Control Method Thereof, and Wireless Transmitting/Receiving Apparatus Used ThereinKOMATSU MASAHIRO·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →