Inventor · disambiguated record
Isamu Ishii
Also filed as: ISHII ISAMU
5 granted patents·31 citations·filing 1989–2020
75Inventor score
Top patents by PatentIndex Score
5 records- 0167US4959680ACamera systemSEIKOSHA KK·Filed 1989·Granted Sep 25, 1990·11 cites·13 claims
- 0250US11586523B23D model evaluation systemFUJIFILM BUSINESS INNOVATION CORP·Filed 2020·Granted Feb 21, 2023·0 cites·8 claims
- 0339US5444511ADistance measuring device for cameraSEIKOSHA KK·Filed 1993·Granted Aug 22, 1995·9 cites·14 claims
- 0438US5099266ARange meter for cameraSEIKOSHA KK·Filed 1990·Granted Mar 24, 1992·11 cites·7 claims
- 0527US5737649ADetecting circuit and method for detecting power interruption in a cameraSEIKO PRECISION KK·Filed 1995·Granted Apr 7, 1998·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →