Inventor · disambiguated record
Kousaku Sawabe
Also filed as: SAWABE KOUSAKU
4 granted patents·15 citations·filing 1978–1993
69Inventor score
Technology areasG03B
Files withRICOH KK4
Top patents by PatentIndex Score
4 records- 0169US4264172ACameraRICOH KK·Filed 1978·Granted Apr 28, 1981·8 cites·3 claims
- 0251US4277157ALens tube retraction mechanism for camera having retractable lens tubeRICOH KK·Filed 1979·Granted Jul 7, 1981·4 cites·3 claims
- 0334US5307110APulse-controlled camera, method for setting control reference position thereof, and method for adjusting mechanical errors in production thereofRICOH KK·Filed 1993·Granted Apr 26, 1994·2 cites·19 claims
- 0431US4264173ALens tube guide frame for use in lens tube retractable type cameraRICOH KK·Filed 1979·Granted Apr 28, 1981·1 cites·6 claims
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