Tokyo
Japan
19
2018-12-27
The entities that hold a legal rights for patent applications filed by inventor KATAYAMA Kozo:
Kozo KATAYAMA from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Semiconductor device
#2 | 2018-02-15Semiconductor device
#3 | 2016-11-17Semiconductor device
#4 | 2016-05-12Semiconductor device and manufacturing method of semiconductor device
#5 | 2016-03-31MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE
#6 | 2014-07-17Semiconductor device
#7 | 2013-09-12Semiconductor device
#8 | 2011-12-22Semiconductor device
#9 | 2010-06-24Semiconductor device
#10 | 2010-03-25Nonvolatile semiconductor memory device and operation method thereof
#11 | 2009-10-15Semiconductor device and a method of manufacturing the same
#12 | 2009-08-27Semiconductor processing device and IC card
#13 | 2009-01-08Semiconductor device
#14 | 2007-11-15Semiconductor device and a method of manufacturing the same
#15 | 2007-06-05Semiconductor integrated circuit device, IC card, and mobile terminal
#16 | 2006-10-05Semiconductor device
#17 | 2006-03-09Semiconductor device and an integrated circuit card
#18 | 2006-03-02Semiconductor device and a method of manufacturing the same
#19 | 2005-11-24Nonvolatile semiconductor memory device employing transistors having different gate withstand voltages for enhanced reading speed
431771 ⎘