Inventor · disambiguated record
Tomohiro Kakegawa
Also filed as: KAKEGAWA TOMOHIRO
4 granted patents·38 citations·filing 1988–1999
73Inventor score
Top patents by PatentIndex Score
4 records- 0170US4926357AApparatus for measuring diameter of crystalSHINETSU HANDOTAI KK·Filed 1988·Granted May 15, 1990·27 cites·10 claims
- 0248US5888299AApparatus for adjusting initial position of melt surfaceSHINETSU HANDOTAI KK·Filed 1996·Granted Mar 30, 1999·8 cites·5 claims
- 0330US5851286ACrystal pulling apparatusSHINETSU HANDOTAI KK·Filed 1996·Granted Dec 22, 1998·1 cites·4 claims
- 0429US6010568AMethod for adjusting initial position of melt surfaceSHIN ESTU HANDOTAI CO LTD·Filed 1999·Granted Jan 4, 2000·2 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →