Inventor · disambiguated record
Kazuyoshi Sai
Also filed as: SAI KAZUYOSHI
7 granted patents·54 citations·filing 1990–1992
83Inventor score
Files withNIPPON STEEL CORP7
Top patents by PatentIndex Score
7 records- 0158US5051803ADiode and producing method thereof and contact image sensor device comprising the sameNIPPON STEEL CORP·Filed 1990·Granted Sep 24, 1991·21 cites·20 claims
- 0249US5004903AContact type image sensor device with specific capacitance ratioNIPPON STEEL CORP·Filed 1990·Granted Apr 2, 1991·12 cites·11 claims
- 0340US5149955AFull contact image sensor device with light blocking meansNIPPON STEEL CORP·Filed 1990·Granted Sep 22, 1992·7 cites·16 claims
- 0438US5142381AComplete close-contact type image sensorNIPPON STEEL CORP·Filed 1990·Granted Aug 25, 1992·6 cites·13 claims
- 0534US5140148AMethod and apparatus for driving image sensor deviceNIPPON STEEL CORP·Filed 1990·Granted Aug 18, 1992·4 cites·14 claims
- 0631US5216524AComplete-contact type image sensorNIPPON STEEL CORP·Filed 1990·Granted Jun 1, 1993·3 cites·8 claims
- 0728US5335092AContact type image sensorNIPPON STEEL CORP·Filed 1992·Granted Aug 2, 1994·1 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →