Inventor
MAEDA MAMORU
JP19 patents
⚠️ This page may combine multiple inventors who share the name “MAEDA MAMORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU LTD
13 patentsUS4625678ADec 2, 1986
Apparatus for plasma chemical vapor deposition
FUJITSU LTD272 citations98
US5148259ASep 15, 1992
Semiconductor device having thin film wiring layer of aluminum containing carbon
FUJITSU LTD59 citations96
US4394401AJul 19, 1983
Method of plasma enhanced chemical vapor deposition of phosphosilicate glass film
FUJITSU LTD77 citations96
US4804560AFeb 14, 1989
Method of selectively depositing tungsten upon a semiconductor substrate
FUJITSU LTD125 citations94
US5518937AMay 21, 1996
Semiconductor device having a region doped to a level exceeding the solubility limit
FUJITSU LTD26 citations92
US5270224ADec 14, 1993
Method of manufacturing a semiconductor device having a region doped to a level exceeding the solubility limit
FUJITSU LTD41 citations92
US5111266AMay 5, 1992
Semiconductor device having a region doped to a level exceeding the solubility limit
FUJITSU LTD38 citations92
US4363868ADec 14, 1982
Process of producing semiconductor devices by forming a silicon oxynitride layer by a plasma CVD technique which is employed in a selective oxidation process
FUJITSU LTD32 citations92
US4293590AOct 6, 1981
Process for high pressure oxidation of silicon
FUJITSU LTD23 citations82
US4275094AJun 23, 1981
Process for high pressure oxidation of silicon
FUJITSU LTD14 citations82
US4263087AApr 21, 1981
Process for producing epitaxial layers
FUJITSU LTD22 citations79
US4293589AOct 6, 1981
Process for high pressure oxidation of silicon
FUJITSU LTD10 citations73
US4513026AApr 23, 1985
Method for coating a semiconductor device with a phosphosilicate glass
FUJITSU LTD15 citations72
RICOH KK
6 patentsUS4366506ADec 28, 1982
Picture transfer method and apparatus therefor
RICOH KK20 citations73
US7038228B2May 2, 2006
Image forming apparatus with specific document determining module and abnormality detection means
RICOH KK9 citations72
US6025603AFeb 15, 2000
Specific document determining apparatus, image reading apparatus, specific document determining method, and a computer-readable recording medium with a program for execution of the method stored therein image reading apparatus having a specific document
RICOH KK8 citations72
US4271436AJun 2, 1981
Digital copying machine
RICOH KK16 citations69
US6949757B2Sep 27, 2005
Specific document determining apparatus including a microwave sensor
RICOH KK3 citations61
US6696696B1Feb 24, 2004
Image forming apparatus with specific document module having a microwave sensor
RICOH KK0 citations51