Inventor · disambiguated record
Masahito Miyashita
Also filed as: MIYASHITA MASAHITO
6 granted patents·4 pending applications·52 citations·filing 2005–2024
80Inventor score
Files withYUYAMA MFG CO LTD3DOWA ELECTRONICS MATERIALS CO LTD2TOBA RYUICHI2DOWA HOLDINGS CO LTD1NGK INSULATORS LTD1
Top patents by PatentIndex Score
10 records- 0184US8082957B2Tablet storage and take-out apparatusYUYAMA SHOJI·Filed 2005·Granted Dec 27, 2011·19 cites·11 claims
- 0284US7549266B2Device for containing and dispensing tabletsYUYAMA MFG CO LTD·Filed 2005·Granted Jun 23, 2009·20 cites·26 claims
- 0378US7694846B2Medicine storing and dispensing apparatusYUYAMA MFG CO LTD·Filed 2005·Granted Apr 13, 2010·9 cites·10 claims
- 0467US7575129B2Vial supply apparatusYUYAMA MFG CO LTD·Filed 2005·Granted Aug 18, 2009·4 cites·3 claims
- 0562US2025072194A1Light-emitting element and method of producing light-emitting elementDOWA ELECTRONICS MATERIALS CO LTD·Filed 2024·Application pending·0 cites
- 0648US2013137246A1Method of producing group iii nitride semiconductor growth substrateDOWA HOLDINGS CO LTD·Filed 2013·Application pending·0 cites
- 0747US8736025B2III-nitride semiconductor growth substrate, III-nitride semiconductor epitaxial substrate, III-nitride semiconductor element, III-nitride semiconductor freestanding substrate all having improved crystallinityTOBA RYUICHI·Filed 2009·Granted May 27, 2014·0 cites·8 claims
- 0843US8878189B2Group III nitride semiconductor growth substrate, group III nitride semiconductor epitaxial substrate, group III nitride semiconductor element and group III nitride semiconductor free-standing substrate, and method of producing the sameTOBA RYUICHI·Filed 2010·Granted Nov 4, 2014·0 cites·8 claims
- 0942US2007045662A1Substrate for film growth of group iii nitrides, method of manufacturing the same, and semiconductor device using the sameNGK INSULATORS LTD·Filed 2006·Application pending·0 cites
- 1036US2015206785A1Susceptor, crystal growth apparatus, and crystal growth methodDOWA ELECTRONICS MATERIALS CO LTD·Filed 2013·Application pending·0 cites
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