Inventor · disambiguated record
Yasumasa Igi
Also filed as: IGI YASUMASA
7 granted patents·3 pending applications·13 citations·filing 2005–2018
72Inventor score
Top patents by PatentIndex Score
10 records- 0186US7760601B2Reproducing apparatus with built-in optical disk driveFUNAI ELECTRIC CO·Filed 2007·Granted Jul 20, 2010·13 cites·12 claims
- 0253US10413985B2Controller and a control method for a hot air blowerHAKKO CORP·Filed 2016·Granted Sep 17, 2019·0 cites·26 claims
- 0350US7760595B2Optical disc deviceFUNAI ELECTRIC CO·Filed 2007·Granted Jul 20, 2010·0 cites·2 claims
- 0448US10802449B2Soldering system power supply unit, control unit, administration device, and power supply-and-control deviceHAKKO CORP·Filed 2014·Granted Oct 13, 2020·0 cites·13 claims
- 0543US7457211B2Disc apparatus and recording method thereofFUNAI ELECTRIC CO·Filed 2005·Granted Nov 25, 2008·0 cites·3 claims
- 0643US2007041292A1Disk reproducing apparatusFUNAI ELECTRIC CO·Filed 2006·Application pending·0 cites
- 0741US7548492B2Optical disk recording/reproduction device and search method for information recording area of optical disk in the sameFUNAI ELECTRIC CO·Filed 2005·Granted Jun 16, 2009·0 cites·3 claims
- 0839US11052479B2Soldering device control method and apparatusHAKKO CORP·Filed 2018·Granted Jul 6, 2021·0 cites·5 claims
- 0939US2006077818A1Optical disc processorFUNAI ELECTRIC CO·Filed 2005·Application pending·0 cites
- 1038US2006077881A1Optical recording medium and optical disc processor for recording information on the optical recording mediumFUNAI ELECTRIC CO·Filed 2005·Application pending·0 cites
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