Inventor · disambiguated record
Mototsugu Ogawa
Also filed as: OGAWA MOTOTSUGU
5 granted patents·2,683 citations·filing 1987–1994
89Inventor score
Technology areasA61B
Files withOLYMPUS OPTICAL CO5
Top patents by PatentIndex Score
5 records- 0196US4896678AEndoscopic treating toolOLYMPUS OPTICAL CO·Filed 1987·Granted Jan 30, 1990·1.6k cites·16 claims
- 0288US5529580ASurgical resecting toolOLYMPUS OPTICAL CO·Filed 1994·Granted Jun 25, 1996·458 cites·10 claims
- 0386US4867138ARigid electronic endoscopeOLYMPUS OPTICAL CO·Filed 1988·Granted Sep 19, 1989·244 cites·28 claims
- 0485US4905082ARigid video endoscope having a detachable imaging unitOLYMPUS OPTICAL CO·Filed 1988·Granted Feb 27, 1990·214 cites·35 claims
- 0576US5609561AElectronic type endoscope in which image pickup unit is dismounted to execute disinfection/sterilization processingOLYMPUS OPTICAL CO·Filed 1994·Granted Mar 11, 1997·198 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →