Inventor · disambiguated record
Toshiyuki Orita
Also filed as: ORITA TOSHIYUKI
9 granted patents·2 pending applications·38 citations·filing 2000–2022
84Inventor score
Files withOKI ELECTRIC IND CO LTD5LAPIS SEMICONDUCTOR CO LTD3OKI SEMICONDUCTOR CO LTD2ORITA TOSHIYUKI1
Top patents by PatentIndex Score
11 records- 0176US8124477B2Non-volatile semiconductor memory device and method for manufacturing the sameORITA TOSHIYUKI·Filed 2009·Granted Feb 28, 2012·9 cites·12 claims
- 0273US6537902B1Method of forming a via hole in a semiconductor deviceOKI ELECTRIC IND CO LTD·Filed 2000·Granted Mar 25, 2003·16 cites·5 claims
- 0368US7608887B2Non-volatile semiconductor memory device and method for manufacturing the sameOKI SEMICONDUCTOR CO LTD·Filed 2006·Granted Oct 27, 2009·4 cites·5 claims
- 0456US6586301B2Method of fabricating EEPROM having tunnel window areaOKI ELECTRIC IND CO LTD·Filed 2000·Granted Jul 1, 2003·7 cites·2 claims
- 0545US6746945B2Method of forming a via hole in a semiconductor deviceOKI ELECTRIC IND CO LTD·Filed 2002·Granted Jun 8, 2004·1 cites·12 claims
- 0643US2022302046A1Semiconductor device and method of fabricating semiconductor deviceLAPIS SEMICONDUCTOR CO LTD·Filed 2022·Application pending·0 cites
- 0742US10964780B2Semiconductor deviceLAPIS SEMICONDUCTOR CO LTD·Filed 2019·Granted Mar 30, 2021·0 cites·11 claims
- 0840US6773991B2Method of fabricating EEPROM having tunnel window areaOKI ELECTRIC IND CO LTD·Filed 2003·Granted Aug 10, 2004·1 cites·6 claims
- 0939US2007272956A1Nonvolatile semiconductor memoryOKI ELECTRIC IND CO LTD·Filed 2007·Application pending·0 cites
- 1036US7998876B2Method of producing semiconductor elementOKI SEMICONDUCTOR CO LTD·Filed 2010·Granted Aug 16, 2011·0 cites·4 claims
- 1134US11456378B2Semiconductor device having super junction structure with varying widthLAPIS SEMICONDUCTOR CO LTD·Filed 2018·Granted Sep 27, 2022·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →