Inventor · disambiguated record
Hisao Ogiu
Also filed as: OGIU HISAO
14 granted patents·2,771 citations·filing 1978–1989
96Inventor score
Files withOLYMPUS OPTICAL CO14
Top patents by PatentIndex Score
14 records- 0198US4367729AEndoscope provided with an elongate medical treating instrument utilizing laser beamsOLYMPUS OPTICAL CO·Filed 1980·Granted Jan 11, 1983·123 cites·6 claims
- 0298US4235238AApparatus for suturing coeliac tissuesOLYMPUS OPTICAL CO·Filed 1979·Granted Nov 25, 1980·1.5k cites·28 claims
- 0397US4918521ASolid state imaging apparatusOLYMPUS OPTICAL CO·Filed 1988·Granted Apr 17, 1990·254 cites·12 claims
- 0496US4181131AHigh frequency electrosurgical instrument for cutting human body cavity structuresOLYMPUS OPTICAL CO·Filed 1978·Granted Jan 1, 1980·367 cites·16 claims
- 0592US4890159AEndoscope system and method of unifying picture images in an endoscope systemOLYMPUS OPTICAL CO·Filed 1988·Granted Dec 26, 1989·88 cites·21 claims
- 0681US4791479AColor-image sensing apparatusOLYMPUS OPTICAL CO·Filed 1987·Granted Dec 13, 1988·38 cites·13 claims
- 0780US4706654AEndoscope having internal pressure communication meansOLYMPUS OPTICAL CO·Filed 1986·Granted Nov 17, 1987·36 cites·10 claims
- 0877US4667655AEndoscope apparatusOLYMPUS OPTICAL CO·Filed 1986·Granted May 26, 1987·134 cites·7 claims
- 0968US4879991AEndoscopeOLYMPUS OPTICAL CO·Filed 1987·Granted Nov 14, 1989·86 cites·16 claims
- 1067US4987884AElectronic endoscopeOLYMPUS OPTICAL CO·Filed 1989·Granted Jan 29, 1991·75 cites·6 claims
- 1166US5098630AMethod of molding a solid state image pickup deviceOLYMPUS OPTICAL CO·Filed 1989·Granted Mar 24, 1992·33 cites·3 claims
- 1262US4885635AEndoscope light source apparatusOLYMPUS OPTICAL CO·Filed 1989·Granted Dec 5, 1989·17 cites·37 claims
- 1359US4419987ALaser endoscopeOLYMPUS OPTICAL CO·Filed 1980·Granted Dec 13, 1983·43 cites·1 claims
- 1442US4746975AElectronic endscope apparatusOLYMPUS OPTICAL CO·Filed 1986·Granted May 24, 1988·22 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →