Inventor · disambiguated record
Susumu Koshino
Also filed as: KOSHINO SUSUMU
6 granted patents·130 citations·filing 1986–1989
85Inventor score
Files withASAHI OPTICAL CO LTD6
Top patents by PatentIndex Score
6 records- 0194US4893140ASingle-lens reflex camera with built-in flashASAHI OPTICAL CO LTD·Filed 1986·Granted Jan 9, 1990·48 cites·15 claims
- 0292US4910542ASingle-lens reflex camera with built-in flashASAHI OPTICAL CO LTD·Filed 1988·Granted Mar 20, 1990·30 cites·6 claims
- 0390US5066967ASingle-lens reflex camera with built-in flashASAHI OPTICAL CO LTD·Filed 1989·Granted Nov 19, 1991·26 cites·7 claims
- 0462USD304934SImage scannerASAHI OPTICAL CO LTD·Filed 1987·Granted Dec 5, 1989·10 cites·1 claims
- 0555USD304836S35 mm cameraASAHI OPTICAL CO LTD·Filed 1987·Granted Nov 28, 1989·7 cites·1 claims
- 0642US4922280AInfrared filter cover plate for autofocus cameraASAHI OPTICAL CO LTD·Filed 1989·Granted May 1, 1990·9 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →