Inventor · disambiguated record
Manabu Matsuo
Also filed as: MATSUO MANABU
14 granted patents·3 pending applications·292 citations·filing 1995–2022
90Inventor score
Top patents by PatentIndex Score
17 records- 0185US6497783B1Plasma processing apparatus provided with microwave applicator having annular waveguide and processing methodCANON KK·Filed 1998·Granted Dec 24, 2002·89 cites·26 claims
- 0281US5706843ASubstrate rotating deviceCANON KK·Filed 1996·Granted Jan 13, 1998·72 cites·2 claims
- 0380US11809093B2Optical scanning device and image forming apparatusSHARP KK·Filed 2020·Granted Nov 7, 2023·1 cites·20 claims
- 0479US5634639ABall game apparatus with a plurality of different balls and winning pocket portionsNAMCO LTD·Filed 1995·Granted Jun 3, 1997·101 cites·23 claims
- 0566US10469695B2Image forming apparatusSHARP KK·Filed 2018·Granted Nov 5, 2019·0 cites·9 claims
- 0664US8089500B2Optical scanning device and image forming apparatus provided with the sameMATSUO MANABU·Filed 2009·Granted Jan 3, 2012·3 cites·12 claims
- 0761US10694064B2Image forming apparatusSHARP KK·Filed 2019·Granted Jun 23, 2020·0 cites·9 claims
- 0854US11681239B2Optical member, optical scanning device, and image forming deviceSHARP KK·Filed 2021·Granted Jun 20, 2023·0 cites·20 claims
- 0954US11460790B2Optical scanning device and image forming apparatus including sameSHARP KK·Filed 2020·Granted Oct 4, 2022·0 cites·15 claims
- 1053US11573417B2Optical scanning device and image forming apparatusSHARP KK·Filed 2020·Granted Feb 7, 2023·0 cites·15 claims
- 1149US6411138B2Buzzer drive circuitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jun 25, 2002·8 cites·1 claims
- 1249US6212409B1Multifunction earphone-microphone deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Apr 3, 2001·18 cites·4 claims
- 1348US2023176363A1Image-forming apparatusSHARP KK·Filed 2022·Application pending·0 cites
- 1446US2009008362A1Plasma processing apparatus and plasma processing methodCANON KK·Filed 2008·Application pending·0 cites
- 1543US8953010B2Light scanning device and image forming apparatusSHARP KK·Filed 2012·Granted Feb 10, 2015·0 cites·8 claims
- 1642US9323050B2Light scanning device having reduced size and parts count, and image forming apparatus with the sameSHARP KK·Filed 2013·Granted Apr 26, 2016·0 cites·5 claims
- 1732US2012237262A1Heat radiating device, optical scanning apparatus, and image forming apparatusMATSUO MANABU·Filed 2012·Application pending·0 cites
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