Inventor · disambiguated record

Kazuhito Isobe

Also filed as: ISOBE KAZUHITO

2 granted patents·27 citations·filing 1991–2001

61Inventor score

Technology areasG03F H10P

Files withCANON KK2

Top patents by PatentIndex Score

2 records

0161US5150173AMethod and apparatus for alignment and exposureCANON KK·Filed 1991·Granted Sep 22, 1992·19 cites·10 claims
0258US6727982B2Illumination system with plural light sources, and exposure apparatus having the sameCANON KK·Filed 2001·Granted Apr 27, 2004·8 cites·36 claims

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