Inventor · disambiguated record
Koichi Umeyama
Also filed as: UMEYAMA KOICHI
6 granted patents·4,564 citations·filing 1992–1997
91Inventor score
Files withOLYMPUS OPTICAL CO6
Top patents by PatentIndex Score
6 records- 0197US5339799AMedical system for reproducing a state of contact of the treatment section in the operation unitOLYMPUS OPTICAL CO·Filed 1992·Granted Aug 23, 1994·2.3k cites·15 claims
- 0296US5876325ASurgical manipulation systemOLYMPUS OPTICAL CO·Filed 1997·Granted Mar 2, 1999·1.7k cites·18 claims
- 0393US5490015AActuator apparatusOLYMPUS OPTICAL CO·Filed 1994·Granted Feb 6, 1996·132 cites·34 claims
- 0476US5558619AEndoscope system with automatic control according to movement of an operatorOLYMPUS OPTICAL CO·Filed 1994·Granted Sep 24, 1996·204 cites·10 claims
- 0568US5702384AApparatus for gene therapyOLYMPUS OPTICAL CO·Filed 1995·Granted Dec 30, 1997·158 cites·8 claims
- 0665US5351677AMedical system having object information reproduction means for palpationOLYMPUS OPTICAL CO·Filed 1992·Granted Oct 4, 1994·116 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →