Inventor · disambiguated record
Haruhiko Takada
Also filed as: TAKADA HARUHIKO
12 granted patents·137 citations·filing 1975–1988
91Inventor score
Top patents by PatentIndex Score
12 records- 0179US3988080ARotary vane compressor with outlet pressure biased lubricantDIESEL KIKI CO·Filed 1975·Granted Oct 26, 1976·26 cites·17 claims
- 0269US4743184ARotary compressor with heating passage between discharge chamber and shaft sealNISSAN MOTOR·Filed 1986·Granted May 10, 1988·22 cites·9 claims
- 0362US4209287ARotary vane compressor with start-up pressure biasing vanesDIESEL KIKI CO·Filed 1978·Granted Jun 24, 1980·18 cites·7 claims
- 0458US4086041ARotary compressor comprising improved rotor lubrication systemDIESEL KIKI CO·Filed 1976·Granted Apr 25, 1978·13 cites·9 claims
- 0556US4395203AVane compressor having a discharge rate controlDIESEL KIKI CO·Filed 1981·Granted Jul 26, 1983·15 cites·6 claims
- 0655US4571164AVane compressor with vane back pressure adjustmentDIESEL KIKI CO·Filed 1985·Granted Feb 18, 1986·12 cites·1 claims
- 0744US4810177AVane compressor with vane back pressure adjustmentDIESEL KIKI CO·Filed 1987·Granted Mar 7, 1989·11 cites·1 claims
- 0843US4135865ARotary vane compressor with outlet check valve for start-up pressure on lubricant systemDIESEL KIKI CO·Filed 1976·Granted Jan 23, 1979·8 cites·9 claims
- 0935US4408969AVane compressor having improved rotor supporting meansDIESEL KIKI CO·Filed 1981·Granted Oct 11, 1983·5 cites·13 claims
- 1033US4717321AVane compressor with vane back pressure adjustmentDIESEL KIKI CO·Filed 1986·Granted Jan 5, 1988·3 cites·3 claims
- 1132US4611977AVane compressor with vane back pressure adjustmentDIESEL KIKI CO·Filed 1984·Granted Sep 16, 1986·2 cites·5 claims
- 1231US4776778ARefrigerant compressor with shaft bearing having improved wear resistanceDIESEL KIKI CO·Filed 1988·Granted Oct 11, 1988·2 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →