Inventor · disambiguated record
Osamu Kato
Also filed as: KATO OSAMU · SAITO HISASHI · UEMURA SEIICHI
176 granted patents·52 pending applications·3,041 citations·filing 1976–2023
99Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD73PANASONIC IP MAN CO LTD28NIPPON OIL CO LTD24UACJ CORP12FURUKAWA ELECTRIC CO LTD10
Top patents by PatentIndex Score
228 records- 0196US6379518B1Electrodeionization apparatus and pure water producing apparatusKURITA WATER IND LTD·Filed 2000·Granted Apr 30, 2002·78 cites·19 claims
- 0296US6366763B1Radio communication device and method of controlling transmission rateMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Apr 2, 2002·73 cites·7 claims
- 0394US10716062B1Wireless system, power efficiency control method, server, and base stationPANASONIC IP MAN CO LTD·Filed 2019·Granted Jul 14, 2020·9 cites·22 claims
- 0494US6738646B2Base station device and method for communicationMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted May 18, 2004·70 cites·11 claims
- 0593US7636551B2Radio communication device and method of controlling transmission ratePANASONIC CORP·Filed 2005·Granted Dec 22, 2009·17 cites·14 claims
- 0693US6662755B2Harness for petPOOCHIE POMPREECE CO LTD·Filed 2001·Granted Dec 16, 2003·63 cites·4 claims
- 0793US5559789ACDMA/TDD Radio Communication SystemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Sep 24, 1996·134 cites·36 claims
- 0892US4075041ACombined mechanical and thermal processing method for production of seamless steel pipeNIPPON STEEL CORP·Filed 1976·Granted Feb 21, 1978·36 cites·7 claims
- 0991US7155170B2Communication terminal apparatus, base station apparatus, and radio communication methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Dec 26, 2006·20 cites·8 claims
- 1091US6611676B2Radio communication apparatus and transmission rate control methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Aug 26, 2003·39 cites·11 claims
- 1191US6597894B1Radio communication device and method of controlling transmission rateMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jul 22, 2003·38 cites·9 claims
- 1291US6381445B1Radio communication device and method of controlling transmission rateMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Apr 30, 2002·39 cites·7 claims
- 1391US5572516AMobile unit communication systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Nov 5, 1996·131 cites·35 claims
- 1490US5627845AVariable rate communication method and a variable rate communication systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted May 6, 1997·79 cites·4 claims
- 1589US6487394B1Radio communication device and method of controlling transmission rateMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Nov 26, 2002·33 cites·12 claims
- 1687US6028852ACDMA cellular radio transmission systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Feb 22, 2000·67 cites·13 claims
- 1787US4273480AThrowaway tipNGK SPARK PLUG CO·Filed 1978·Granted Jun 16, 1981·43 cites·10 claims
- 1886US5583851AMobile communication apparatus having multi-codes allocating functionMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Dec 10, 1996·76 cites·3 claims
- 1985US6973289B2Radio communication device and method of controlling transmission rateMATSUSHITA EELCTRIC IND CO LTD·Filed 2002·Granted Dec 6, 2005·27 cites·4 claims
- 2085US5436918AConvolutional encoding/decoding apparatus with fixed bit insertionMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Jul 25, 1995·53 cites·9 claims
- 2183US8792923B2Radio base station, radio communication terminal, radio communication system, radio communication method and communication management method, using allocation of shared frequencyKATO OSAMU·Filed 2011·Granted Jul 29, 2014·6 cites·14 claims
- 2283USRE36591ETransmission diversity for a CDMA/TDD mobile telecommunication systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Feb 29, 2000·64 cites·29 claims
- 2382US6889041B2Mobile communication systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted May 3, 2005·24 cites·15 claims
- 2482US6505035B2Radio communication apparatus and transmission rate control methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Jan 7, 2003·17 cites·6 claims
- 2582US6400929B1Radio communication device and method of controlling transmission rateMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Jun 4, 2002·54 cites·11 claims
- 2682US6144650AMobile communication systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Nov 7, 2000·67 cites·8 claims
- 2781US9615376B2Wireless base station device, wireless resource management method, and wireless resource management programPANASONIC IP MAN CO LTD·Filed 2014·Granted Apr 4, 2017·4 cites·19 claims
- 2881US8558387B2Semiconductor device including bottom surface wiring and manfacturing method of the semiconductor deviceKATO OSAMU·Filed 2010·Granted Oct 15, 2013·5 cites·17 claims
- 2981US7006798B2Communication terminal apparatus, base station apparatus and radio communication methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Feb 28, 2006·26 cites·13 claims
- 3081US6931238B1Radio communication apparatus and antenna control methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Aug 16, 2005·22 cites·6 claims
- 3180US6370359B1Radio communication device and method of controlling transmission rateMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Apr 9, 2002·15 cites·7 claims
- 3279US10880832B2Wireless base station, wireless communication system, and base station allocation methodPANASONIC IP MAN CO LTD·Filed 2015·Granted Dec 29, 2020·3 cites·16 claims
- 3379US6993343B2Base station device and wireless communication methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jan 31, 2006·25 cites·4 claims
- 3479US6760590B2Communication terminal apparatus, base station apparatus, and radio communication methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jul 6, 2004·20 cites·8 claims
- 3579US6600933B1Transmission diversity methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Jul 29, 2003·85 cites·2 claims
- 3679US6493330B1CDMA cellular radio transmission systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Dec 10, 2002·14 cites·19 claims
- 3778US6797407B2Metallic plate material for electric/electronic instrument and electric/electronic instrument using sameFURUKAWA ELECTRIC CO LTD·Filed 2001·Granted Sep 28, 2004·9 cites·11 claims
- 3878US6480479B1CDMA cellular radio transmission systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Nov 12, 2002·13 cites·6 claims
- 3978US6215976B1Automatic document conveyance apparatusKONISHIROKU PHOTO IND·Filed 1999·Granted Apr 10, 2001·26 cites·4 claims
- 4078US5598416AData communication systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Jan 28, 1997·88 cites·10 claims
- 4178US5362375AOil compositionsNIPPON OIL CO LTD·Filed 1990·Granted Nov 8, 1994·23 cites·10 claims
- 4277US7419906B2Method for manufacturing a through conductorOKI ELECTRIC IND CO LTD·Filed 2006·Granted Sep 2, 2008·5 cites·14 claims
- 4377US6478083B1Automotive air conditioning unitCALSONIC KANSEI CORP·Filed 2000·Granted Nov 12, 2002·28 cites·18 claims
- 4477US5013906AFish sex discrimination equipment and methodFUJITSU AUTOMATION·Filed 1989·Granted May 7, 1991·30 cites·11 claims
- 4576US7133379B2Wireless communication system, and base station apparatus and communication terminal apparatus accommodated in the systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Nov 7, 2006·20 cites·12 claims
- 4676US6862458B2Transmission power control apparatus and transmission power control methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Mar 1, 2005·23 cites·7 claims
- 4775US6630517B2Process for hydrolyzing and recycling a polyurethaneKOBE STEEL LTD·Filed 1998·Granted Oct 7, 2003·17 cites·21 claims
- 4875US5905965ARadio communication apparatus which includes a base station and terminals that save power as they monitor for incoming calls from the base stationMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted May 18, 1999·36 cites·2 claims
- 4974US10986635B2Wireless terminal and wireless base station allocation methodPANASONIC CORP·Filed 2017·Granted Apr 20, 2021·2 cites·14 claims
- 5074US4211973AApparatus for detecting faults to be occurred or initially existing in a running electric rotary machineTEIKOKU DENKI SEISAKUSHO KK·Filed 1978·Granted Jul 8, 1980·21 cites·1 claims
Showing the top 50 of 228 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →