Inventor
TSUBOUCHI NATSURO
JP13 patents
⚠️ This page may combine multiple inventors who share the name “TSUBOUCHI NATSURO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
12 patentsUS4853348AAug 1, 1989
Process for manufacture of a semiconductor memory device
MITSUBISHI ELECTRIC CORP37 citations92
US4779259AOct 18, 1988
Optical head assembly with efficient light source coupling surface and method of construction
MITSUBISHI ELECTRIC CORP42 citations91
US4763179AAug 9, 1988
Semiconductor memory device
MITSUBISHI ELECTRIC CORP22 citations82
US4333226AJun 8, 1982
Method of forming patterned refractory metal films by selective oxygen implant and sublimation
MITSUBISHI ELECTRIC CORP24 citations80
US4154192AMay 15, 1979
Manufacturing apparatus for semiconductor devices
MITSUBISHI ELECTRIC CORP27 citations78
US4809048AFeb 28, 1989
Charge-coupled device having channel region with alternately changing potential in a direction perpendicular to charge transfer
MITSUBISHI ELECTRIC CORP11 citations73
US4524374AJun 18, 1985
Device for detecting infrared rays
MITSUBISHI ELECTRIC CORP8 citations73
US4496964AJan 29, 1985
MOSFET Light detecting device having a Schottky junction
MITSUBISHI ELECTRIC CORP12 citations73
US4381595AMay 3, 1983
Process for preparing multilayer interconnection
MITSUBISHI ELECTRIC CORP16 citations72
US4535530AAug 20, 1985
Process for manufacturing a semiconductor memory device
MITSUBISHI ELECTRIC CORP10 citations69
US4859033AAug 22, 1989
Method of producing optical head assembly
MITSUBISHI ELECTRIC CORP3 citations61
US4589189AMay 20, 1986
Method for producing a Schottky barrier light detecting device
MITSUBISHI ELECTRIC CORP1 citations51