Inventor
HIRASAWA MASAYOSHI
JP13 patents
⚠️ This page may combine multiple inventors who share the name “HIRASAWA MASAYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
12 patentsUS6028360AFeb 22, 2000
Semiconductor integrated circuit device in which a conductive film is formed over a trap film which in turn is formed over a titanium film
HITACHI LTD101 citations99
US6258649B1Jul 10, 2001
Semiconductor integrated circuit device and method of manufacturing the same
HITACHI LTD91 citations98
US6215144B1Apr 10, 2001
Semiconductor integrated circuit device, and method of manufacturing the same
HITACHI LTD73 citations96
US6756262B1Jun 29, 2004
Semiconductor integrated circuit device having spaced-apart electrodes and the method thereof
HITACHI LTD46 citations92
US6605530B2Aug 12, 2003
Method for fabricating semiconductor integrated circuit
HITACHI LTD14 citations92
US6399438B2Jun 4, 2002
Method of manufacturing semiconductor integrated circuit device having a capacitor
HITACHI LTD32 citations92
US6833331B2Dec 21, 2004
Method of manufacturing semiconductor integrated circuit device having insulating film formed from liquid substance containing polymer of silicon, oxygen, and hydrogen
HITACHI LTD13 citations84
US6853081B2Feb 8, 2005
Method for fabricating semiconductor integrated circuit
HITACHI LTD11 citations82
US6638811B2Oct 28, 2003
Method of manufacturing a semiconductor integrated circuit device having a capacitor
HITACHI LTD9 citations74
US6509277B1Jan 21, 2003
Method of manufacturing semiconductor integrated circuit device having insulatro film formed from liquid containing polymer of silicon, oxygen, and hydrogen
HITACHI LTD10 citations74
US6492730B1Dec 10, 2002
Method for fabricating semiconductor integrated circuit
HITACHI LTD4 citations74
US7119443B2Oct 10, 2006
Semiconductor integrated circuit device having a conductive film which contains metal atoms bondable to a halogen element
HITACHI LTD2 citations63