Inventor · disambiguated record
Norihisa Hosoi
Also filed as: HOSOI NORIHISA
3 granted patents·47 citations·filing 1993–2000
72Inventor score
Technology areasG01J
Top patents by PatentIndex Score
3 records- 0170US6614518B1Multi-point light measuring systemMINOLTA CO LTD·Filed 2000·Granted Sep 2, 2003·20 cites·21 claims
- 0245US5589934ALight measuring apparatus capable of measuring ambient light and flash lightMINOLTA CO LTD·Filed 1995·Granted Dec 31, 1996·17 cites·7 claims
- 0339US5565990AColor temperature meter for use in photographingMINOLTA CAMERA KK·Filed 1993·Granted Oct 15, 1996·10 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →