Inventor · disambiguated record
Toshiya Ohtomo
Also filed as: HAYASHI YUTAKA · HORIKAWA HIROTO · OHTOMO TOSHIYA
5 granted patents·112 citations·filing 1997–1999
83Inventor score
Files withNIKON CORP5
Top patents by PatentIndex Score
5 records- 0178US5850280AStage unit, drive table, and scanning exposure and apparatus using sameNIKON CORP·Filed 1997·Granted Dec 15, 1998·35 cites·2 claims
- 0276US6222614B1Exposure elements with a cable-relaying supportNIKON CORP·Filed 1997·Granted Apr 24, 2001·44 cites·30 claims
- 0353US6012697AStage and supporting mechanism for supporting movable mirror on stageNIKON CORP·Filed 1997·Granted Jan 11, 2000·16 cites·13 claims
- 0447US6264165B1Stage and supporting mechanism for supporting movable mirror on stageNIKON CORP·Filed 1999·Granted Jul 24, 2001·10 cites·8 claims
- 0543US6211946B1Stage unit, drive table, and scanning exposure apparatus using the sameNIKON CORP·Filed 1999·Granted Apr 3, 2001·7 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →