Inventor · disambiguated record
Eiichi Kotake
Also filed as: KOTAKE EIICHI
4 granted patents·71 citations·filing 1981–2004
78Inventor score
Top patents by PatentIndex Score
4 records- 0173US7161000B2Method for producing phenol condensateSUMITOMO CHEMICAL CO·Filed 2004·Granted Jan 9, 2007·7 cites·5 claims
- 0272US4435673ADC Brushless motor and its driving control systemJAPAN SERVO·Filed 1981·Granted Mar 6, 1984·31 cites·4 claims
- 0371US4542423ARotation control device for information recording discVICTOR COMPANY OF JAPAN·Filed 1983·Granted Sep 17, 1985·17 cites·6 claims
- 0462US4656377ATachogenerator having a magnetoresistance stator coilVICTOR COMPANY OF JAPAN·Filed 1985·Granted Apr 7, 1987·16 cites·13 claims
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