Inventor · disambiguated record
Masami Hamada
Also filed as: HAMADA MASAMI
7 granted patents·447 citations·filing 1989–1995
90Inventor score
Files withOLYMPUS OPTICAL CO7
Top patents by PatentIndex Score
7 records- 0193US5490015AActuator apparatusOLYMPUS OPTICAL CO·Filed 1994·Granted Feb 6, 1996·132 cites·34 claims
- 0290US5122904AOperating microscope with drape and suction means for removing air from the drapeOLYMPUS OPTICAL CO·Filed 1990·Granted Jun 16, 1992·96 cites·9 claims
- 0381US5579772ASurgical microscope systemOLYMPUS OPTICAL CO·Filed 1994·Granted Dec 3, 1996·53 cites·1 claims
- 0472US5552929AStereomicroscopeOLYMPUS OPTICAL CO·Filed 1995·Granted Sep 3, 1996·46 cites·7 claims
- 0566US5227914AStereomicroscope including a single variable magnification optical systemOLYMPUS OPTICAL CO·Filed 1991·Granted Jul 13, 1993·25 cites·8 claims
- 0666US5048941ASurgical miscroscope with a modular standOLYMPUS OPTICAL CO·Filed 1989·Granted Sep 17, 1991·25 cites·11 claims
- 0753US5748366ASurgical microscopeOLYMPUS OPTICAL CO·Filed 1995·Granted May 5, 1998·70 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →