Inventor · disambiguated record
Takahiro Yanagawa
Also filed as: YANAGAWA TAKAHIRO
8 granted patents·4 pending applications·21 citations·filing 2004–2024
80Inventor score
Top patents by PatentIndex Score
12 records- 0175US8834142B2Fluidized bed granulatorKOJIMA YASUHIKO·Filed 2012·Granted Sep 16, 2014·4 cites·4 claims
- 0267US2025179010A1Urea production method and urea production apparatusTOYO ENGINEERING CORP·Filed 2023·Application pending·0 cites
- 0366US7312390B2Automatic music playing apparatus and computer program thereforYAMAHA CORP·Filed 2004·Granted Dec 25, 2007·11 cites·11 claims
- 0462US11961498B2Musical instrument, non-transitory computer readable medium and musical instrument communication systemYAMAHA CORP·Filed 2021·Granted Apr 16, 2024·0 cites·7 claims
- 0561US2025145563A1Urea synthesis methodTOYO ENGINEERING CORP·Filed 2023·Application pending·0 cites
- 0660US8197729B2Method of granulation with a fluidized bed granulatorKOJIMA YASUHIKO·Filed 2008·Granted Jun 12, 2012·2 cites·10 claims
- 0756US2024212306A1Performance Recording System, Performance Recording Method, and Recording MediumYAMAHA CORP·Filed 2024·Application pending·0 cites
- 0855US8212819B2Display control apparatusYANAGAWA TAKAHIRO·Filed 2008·Granted Jul 3, 2012·3 cites·9 claims
- 0947US8878044B2Processing device and method for displaying a state of tone generation apparatusYAMAHA CORP·Filed 2013·Granted Nov 4, 2014·1 cites·8 claims
- 1042US2015089670A1Apparatus, system and method for managing electronic content licensesYAMAHA CORP·Filed 2014·Application pending·0 cites
- 1139US8797326B2Display control apparatusYANAGAWA TAKAHIRO·Filed 2011·Granted Aug 5, 2014·0 cites·9 claims
- 1235US10354630B2Performance information processing device and methodYAMAHA CORP·Filed 2015·Granted Jul 16, 2019·0 cites·6 claims
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