Inventor
TESHIMA TATSUYA
JP6 patents
⚠️ This page may combine multiple inventors who share the name “TESHIMA TATSUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
5 patentsUS6211531B1Apr 3, 2001
Controllable conduction device
HITACHI LTD63 citations96
US6060723AMay 9, 2000
Controllable conduction device
HITACHI LTD69 citations96
US7132713B2Nov 7, 2006
Controllable conduction device with electrostatic barrier
HITACHI LTD7 citations73
US6157055ADec 5, 2000
Semiconductor memory device having a long data retention time with the increase in leakage current suppressed
HITACHI LTD6 citations73
US6329238B1Dec 11, 2001
Method of fabricating a memory device having a long data retention time with the increase in leakage current suppressed
HITACHI LTD2 citations62