Inventor · disambiguated record

Toshihisa Kurosawa

Also filed as: KUROSAWA TOSHIHISA

2 granted patents·10 citations·filing 2001–2001

55Inventor score

Technology areasG02B

Files withHOYA CORP2

Top patents by PatentIndex Score

2 records

0155US6876789B2Optical filtering module and optical devices using such optical filtering moduleHOYA CORP·Filed 2001·Granted Apr 5, 2005·6 cites·13 claims
0250US6701041B2Optical filter module and optical apparatus using the sameHOYA CORP·Filed 2001·Granted Mar 2, 2004·4 cites·10 claims

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