Inventor · disambiguated record
Seiichi Takasuga
Also filed as: TAKASUGA SEIICHI
3 granted patents·195 citations·filing 1999–2001
77Inventor score
Technology areasH01J
Files withNISSIN INC3
Top patents by PatentIndex Score
3 records- 0194US6339297B1Plasma density information measuring method, probe used for measuring plasma density information, and plasma density information measuring apparatusNISSIN INC·Filed 1999·Granted Jan 15, 2002·122 cites·7 claims
- 0285US6184623B1Method for controlling plasma-generating high frequency power, and plasma generating apparatusNISSIN INC·Filed 1999·Granted Feb 6, 2001·55 cites·16 claims
- 0382US6744211B2Plasma density information measuring method, probe used for measuring plasma density information, and plasma density information measuring apparatusNISSIN INC·Filed 2001·Granted Jun 1, 2004·18 cites·12 claims
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