Inventor · disambiguated record
Shinji Shibaoka
Also filed as: SHIBAOKA SHINJI
6 granted patents·225 citations·filing 1992–1998
87Inventor score
Files withTOKYO SEIMITSU CO LTD6
Top patents by PatentIndex Score
6 records- 0182US5904136AWire saw and slicing method thereofTOKYO SEIMITSU CO LTD·Filed 1997·Granted May 18, 1999·55 cites·13 claims
- 0278US5893308AMethod of positioning work piece and system thereforTOKYO SEIMITSU CO LTD·Filed 1997·Granted Apr 13, 1999·52 cites·2 claims
- 0372US6145422AMethod of positioning work piece and system thereforTOKYO SEIMITSU CO LTD·Filed 1998·Granted Nov 14, 2000·38 cites·5 claims
- 0463US5295331AMethod of chamfering semiconductor waferTOKYO SEIMITSU CO LTD·Filed 1992·Granted Mar 22, 1994·41 cites·4 claims
- 0558US5857454AWire saw and method of slicing ingot by wire sawTOKYO SEIMITSU CO LTD·Filed 1996·Granted Jan 12, 1999·21 cites·1 claims
- 0655US6067976AWafer cut method with wire saw apparatus and apparatus thereofTOKYO SEIMITSU CO LTD·Filed 1997·Granted May 30, 2000·18 cites·5 claims
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