Inventor · disambiguated record

Yoshinori Hayoshi

Also filed as: HAYOSHI YOSHINORI

2 granted patents·15 citations·filing 2001–2003

57Inventor score

Technology areasG02B

Files withRICOH KK2

Top patents by PatentIndex Score

2 records

0172US6704129B2Optical scanning apparatus capable of reducing variations in shading and improving light usageRICOH KK·Filed 2001·Granted Mar 9, 2004·14 cites·10 claims
0243US6806984B2Optical scanning apparatus capable of reducing variations in shading and improving light usageRICOH KK·Filed 2003·Granted Oct 19, 2004·1 cites·7 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →