Inventor · Sayama, JP

Masahiro Moniwa

56Patents
17h-index
69Co-inventors
87Inventor score

Filing activity: Apr 29, 1986 → Jul 3, 2012

Most-cited inventions

PatentTitleAreaCited byStatus
US6261883A Semiconductor integrated circuit device, and fabrication process and designing method thereof Electricity 131 Expired
US5466621A Method of manufacturing a semiconductor device having silicon islands Emerging Cross-Sectional Technologies 101 Expired
US5346834A Method for manufacturing a semiconductor device and a semiconductor memory device Emerging Cross-Sectional Technologies 79 Expired
US6503794B1 Semiconductor integrated circuit device and method for manufacturing the same Emerging Cross-Sectional Technologies 66 Expired
US6670642B2 Semiconductor memory device using vertical-channel transistors Electricity 56 Expired
US5115289A Semiconductor device and semiconductor memory device Electricity 56 Expired
US6433438B1 Semiconductor integrated circuit device Electricity 55 Expired
US6743673B2 Semiconductor integrated circuitry and method for manufacturing the circuitry Emerging Cross-Sectional Technologies 49 Expired
US4692994A Process for manufacturing semiconductor devices containing microbridges Emerging Cross-Sectional Technologies 48 Expired
US4937641A Semiconductor memory and method of producing the same Electricity 46 Expired
US6664642B2 Semiconductor integrated circuit device Electricity 37 Expired
US6432767B1 Method of fabricating semiconductor device Electricity 35 Expired
US6097051A Semiconductor device and method of fabricating Electricity 32 Expired
US4808546A SOI process for forming a thin film transistor using solid phase epitaxy Emerging Cross-Sectional Technologies 27 Expired
US7098478B2 Semiconductor memory device using vertical-channel transistors Electricity 26 Expired
US7829952B2 Semiconductor memory device and a method of manufacturing the same Electricity 24 Active
US7981738B2 Semiconductor memory device and a method of manufacturing the same Electricity 23 Active
US7554202B2 Semiconductor integrated circuit device Electricity 11 Active
US8022550B2 Semiconductor integrated circuit device Electricity 11 Active
US8476138B2 Semiconductor memory device and a method of manufacturing the same, a method of manufacturing a vertical MISFET and a vertical MISFET, and a method of manufacturing a semiconductor device and a semiconductor device Electricity 11 Active
US7190031B2 Semiconductor memory device and a method of manufacturing the same, a method of manufacturing a vertical MISFET and a vertical MISFET, and a method of manufacturing a semiconductor device and a semiconductor device Electricity 10 Expired
US6987043B2 Method of manufacturing semiconductor device having a plurality of trench-type data storage capacitors Electricity 10 Expired
US4984038A Semiconductor memory and method of producing the same Electricity 9 Expired
US7902539B2 Semiconductor device and method of manufacturing the same Electricity 6 Active
US7972920B2 Semiconductor memory device and a method of manufacturing the same, a method of manufacturing a vertical MISFET and a vertical MISFET, and a method of manufacturing a semiconductor device and a semiconductor device Electricity 5 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.