Inventor · disambiguated record
Kazuharu Kagoshima
Also filed as: KAGOSHIMA KAZUHARU
4 granted patents·44 citations·filing 1995–2001
73Inventor score
Technology areasG02B
Top patents by PatentIndex Score
4 records- 0161US6275342B1Zoom lens systemMINOLTA CO LTD·Filed 1998·Granted Aug 14, 2001·27 cites·5 claims
- 0238US5731911AZoom lens systemMINOLTA CO LTD·Filed 1996·Granted Mar 24, 1998·10 cites·22 claims
- 0336US6687060B2Reading optical systemMINOLTA CO LTD·Filed 2001·Granted Feb 3, 2004·0 cites·7 claims
- 0436US5623370AGradient index lens systemMINOLTA CAMERA KK·Filed 1995·Granted Apr 22, 1997·7 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →