Inventor · disambiguated record
Yuichi Murai
Also filed as: MURAI YUICHI
12 granted patents·1 pending application·240 citations·filing 1996–2022
91Inventor score
Top patents by PatentIndex Score
13 records- 0190US6789491B2Friction reducing ship and method for reducing frictional resistanceISHIKAWAJIMA HARIMA HEAVY IND·Filed 2001·Granted Sep 14, 2004·33 cites·9 claims
- 0283US5824934AKaraoke system including host apparatus that downloads information file based on list of necessary information filesYAMAHA CORP·Filed 1996·Granted Oct 20, 1998·65 cites·8 claims
- 0380USD550826SAir purifierDAIKIN IND LTD·Filed 2006·Granted Sep 11, 2007·27 cites·1 claims
- 0475US10157468B2Object detection device, object detection method, and object detection systemNEC CORP·Filed 2015·Granted Dec 18, 2018·4 cites·10 claims
- 0575US5833469AMethod of operating a karaoke network system with system program distribution and karaoke network systemYAMAHA CORP·Filed 1996·Granted Nov 10, 1998·43 cites·12 claims
- 0669US5890910AMethod of managing information files in a communication karaoke apparatus and a communication karaoke apparatusYAMAHA CORP·Filed 1996·Granted Apr 6, 1999·32 cites·4 claims
- 0762USD537157SAir cleanerDAIKIN IND LTD·Filed 2005·Granted Feb 20, 2007·13 cites·1 claims
- 0859USD529156SAir conditionerDAIKIN IND LTD·Filed 2004·Granted Sep 26, 2006·11 cites·1 claims
- 0958USD536433SAir cleanerDAIKIN IND LTD·Filed 2005·Granted Feb 6, 2007·11 cites·1 claims
- 1049US2024175597A1Registration system, air conditioning system and registration programDAIKIN IND LTD·Filed 2022·Application pending·0 cites
- 1146US9721154B2Object detection apparatus, object detection method, and object detection systemNEC CORP·Filed 2014·Granted Aug 1, 2017·0 cites·12 claims
- 1237US8401805B2Ultrasonic multiphase flowmeter, ultrasonic multiphase flow rate measurement program, and multiphase flow rate measurement method using ultrasonic waveTAKEDA YASUSHI·Filed 2008·Granted Mar 19, 2013·0 cites·12 claims
- 1335US7500837B2Small size gear pumpMIYAGI NAOKI·Filed 2004·Granted Mar 10, 2009·1 cites·13 claims
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