Inventor · disambiguated record
Osamu Tokuda
Also filed as: TOKUDA OSAMU
3 granted patents·4 pending applications·3 citations·filing 2004–2014
54Inventor score
Top patents by PatentIndex Score
7 records- 0162US9369109B2Surface acoustic wave device and oscillator circuitNIHON DEMPA KOGYO CO·Filed 2014·Granted Jun 14, 2016·2 cites·19 claims
- 0259US7592485B2Process for producing (Z)-1-phenyl-1-diethylaminocarbonyl-2-aminomethylcyclopropane hydrochlorideSUMITOMO CHEMICAL CO·Filed 2005·Granted Sep 22, 2009·1 cites·8 claims
- 0348US2011166357A1Method for producing n-substituted-trans-4-azidopiperidine-3-olSUMITOMO CHEMICAL CO·Filed 2009·Application pending·0 cites
- 0448US2011172431A1Process for producing 1-substituted trans-4-(substituted amino) piperidin-3-olSUMITOMO CHEMICAL CO·Filed 2009·Application pending·0 cites
- 0536US2008064885A1Process for Producing 2-Oxo-1-Phenyl-3-Oxabicyclo[3.1.0]HexaneSUMITOMO CHEMICAL CO·Filed 2005·Application pending·0 cites
- 0635US2014292444A1Elastic wave filterNIHON DEMPA KOGYO CO·Filed 2014·Application pending·0 cites
- 0733US7053240B2Process for synthesizing disulfidesBIONUMERIK PHARMACEUTICALS INC·Filed 2004·Granted May 30, 2006·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →