Inventor · disambiguated record
Shoichi Onda
Also filed as: ONDA SHOICHI
23 granted patents·3 pending applications·832 citations·filing 1992–2023
96Inventor score
Top patents by PatentIndex Score
26 records- 0197US6573534B1Silicon carbide semiconductor deviceDENSO CORP·Filed 1999·Granted Jun 3, 2003·285 cites·32 claims
- 0295US6133587ASilicon carbide semiconductor device and process for manufacturing sameDENSO CORP·Filed 1998·Granted Oct 17, 2000·156 cites·7 claims
- 0391US6451112B1Method and apparatus for fabricating high quality single crystalDENSO CORP·Filed 2000·Granted Sep 17, 2002·47 cites·27 claims
- 0488US6214108B1Method of manufacturing silicon carbide single crystal and silicon carbide single crystal manufactured by the sameTOYODA CHUO KENKYUSHO KK·Filed 1999·Granted Apr 10, 2001·61 cites·31 claims
- 0582US6770137B2Manufacturing method for producing silicon carbide crystal using source gases and apparatus for the sameDENSO CORP·Filed 2001·Granted Aug 3, 2004·20 cites·7 claims
- 0681US6245442B1Metal matrix composite casting and manufacturing method thereofDENSO CORP·Filed 1998·Granted Jun 12, 2001·68 cites·4 claims
- 0778US6830618B2Manufacturing method for producing silicon carbide crystal using source gases and apparatus for the sameDENSO CORP·Filed 2001·Granted Dec 14, 2004·18 cites·19 claims
- 0877US7147714B2Manufacturing method of silicon carbide single crystalsDENSO CORP·Filed 2004·Granted Dec 12, 2006·16 cites·23 claims
- 0977US5825443AColor liquid crystal display with three dichroic mirrors reflecting in different directions to three pixels which reflect to common opticsDENSO CORP·Filed 1997·Granted Oct 20, 1998·68 cites·14 claims
- 1076US6110279AMethod of producing single-crystal silicon carbideDENSO CORP·Filed 1998·Granted Aug 29, 2000·42 cites·48 claims
- 1174US7112242B2Manufacturing method for producing silicon carbide crystal using source gasesDENSO CORP·Filed 2004·Granted Sep 26, 2006·9 cites·14 claims
- 1268US10253431B2Silicon carbide single crystal and method for producing silicon carbide single crystalDENSO CORP·Filed 2014·Granted Apr 9, 2019·0 cites·5 claims
- 1365US6746787B2Manufacturing method of silicon carbide single crystalsDENSO CORP·Filed 2001·Granted Jun 8, 2004·9 cites·5 claims
- 1463US12507453B2Semiconductor device and manufacturing method of semiconductor deviceDENSO CORP·Filed 2023·Granted Dec 23, 2025·0 cites·9 claims
- 1560US12476156B2Semiconductor chip and method for manufacturing the sameDENSO CORP·Filed 2022·Granted Nov 18, 2025·0 cites·4 claims
- 1657US12467161B2Method for manufacturing semiconductor device, and semiconductor waferDENSO CORP·Filed 2022·Granted Nov 11, 2025·0 cites·12 claims
- 1757US11810783B2Gallium nitride semiconductor device and method for manufacturing the sameDENSO CORP·Filed 2021·Granted Nov 7, 2023·0 cites·8 claims
- 1855US5324929ADevice for detecting position and intensity of light and position detecting element to be employed thereinNIPPON DENSO CO·Filed 1992·Granted Jun 28, 1994·18 cites·21 claims
- 1953US12334339B2Manufacturing method of semiconductor deviceDENSO CORP·Filed 2023·Granted Jun 17, 2025·0 cites·9 claims
- 2053US2023230829A1Semiconductor wafer processing apparatus and method of manufacturing semiconductor elementDENSO CORP·Filed 2022·Application pending·0 cites
- 2152US2023238281A1Method of manufacturing gallium nitride substrateDENSO CORP·Filed 2023·Application pending·0 cites
- 2249US11784039B2Method for manufacturing gallium nitride semiconductor deviceDENSO CORP·Filed 2021·Granted Oct 10, 2023·0 cites·5 claims
- 2349US5912649AElectro-luminescent display apparatusDENSO CORP·Filed 1997·Granted Jun 15, 1999·15 cites·11 claims
- 2448US11810821B2Semiconductor chip and method for manufacturing the sameDENSO CORP·Filed 2021·Granted Nov 7, 2023·0 cites·6 claims
- 2546US10181517B2Silicon carbide single crystal, silicon carbide single crystal wafer, silicon carbide single crystal epitaxial wafer, and electronic deviceDENSO CORP·Filed 2016·Granted Jan 15, 2019·0 cites·13 claims
- 2634US2002104478A1Silicon carbide single crystal and process for producing the sameFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →