Inventor · disambiguated record
Tsuyoshi Miyai
Also filed as: MIYAI TSUYOSHI
7 granted patents·138 citations·filing 1992–2000
86Inventor score
Top patents by PatentIndex Score
7 records- 0189US6603780B2Laser apparatus, laser-applied apparatus and method for using sameHITACHI METALS LTD·Filed 2000·Granted Aug 5, 2003·38 cites·15 claims
- 0287US5377212ASolid-state laser device including uniaxial laser crystal emitting linearly polarized fundamental wave and nonlinear optical crystal emitting linearly polarized harmonic waveHITACHI LTD·Filed 1992·Granted Dec 27, 1994·57 cites·40 claims
- 0346US5583882ALaser apparatus and apparatus employing laserHITACHI METALS LTD·Filed 1995·Granted Dec 10, 1996·12 cites·19 claims
- 0445US5757827ASecond harmonic generating apparatus and apparatus employing laserHITACHI METALS LTD·Filed 1997·Granted May 26, 1998·12 cites·18 claims
- 0542US5825793ALaser and laser applied unitsHITACHI METALS LTD·Filed 1996·Granted Oct 20, 1998·10 cites·19 claims
- 0636US6047010ASecond harmonic generator and laser applied unitsHITACHI METALS LTD·Filed 1996·Granted Apr 4, 2000·7 cites·21 claims
- 0730US6104734ASolid state laser apparatusHITACHI LTD·Filed 1999·Granted Aug 15, 2000·2 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →