Inventor
ENAMI KATSUYA
JP14 patents
⚠️ This page may combine multiple inventors who share the name “ENAMI KATSUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TEAC CORP
12 patentsUS4697129ASep 29, 1987
Stepping motor drive system and method capable of stopping the rotor in a required angular position
TEAC CORP68 citations96
US5784350AJul 21, 1998
Disk drive apparatus which eliminates the disk eject button
TEAC CORP26 citations92
US4677359AJun 30, 1987
Stepping motor drive method and system capable of stopping the rotor in a required angular position
TEAC CORP53 citations92
US7043646B2May 9, 2006
Electronic device with plural interface ports wherein one of the interface ports is used as an assist power supply port
TEAC CORP24 citations91
US5590105ADec 31, 1996
Disk apparatus using constant linear velocity method and having head function stopped in standby mode
TEAC CORP11 citations73
US4825309AApr 25, 1989
Circuit arrangement for the selective suppression and nonsuppression of read output in magnetic disk apparatus
TEAC CORP7 citations73
US4811140AMar 7, 1989
Magnetic data transfer apparatus having improved transducer coil arrangement
TEAC CORP17 citations71
US4709285ANov 24, 1987
Head assemblies mounted for optimum contact with a flexible magnetic disk
TEAC CORP10 citations71
US5150340ASep 22, 1992
Disc apparatus for reading out information from disc recording medium
TEAC CORP7 citations68
US4870514ASep 26, 1989
Disk drive circuit arrangement for the suppression of undesired index pulses
TEAC CORP5 citations62
US4809119AFeb 28, 1989
Circuit arrangement for the determination of the constant speed rotation of a disklike record medium
TEAC CORP4 citations62
US5293601AMar 8, 1994
Floppy disk control unit and apparatus having a floppy disk control unit
TEAC CORP4 citations61
MITSUBISHI ELECTRIC CORP
2 patentsUS5442608AAug 15, 1995
Disk apparatus having a power consumption reducing mechanism
MITSUBISHI ELECTRIC CORP54 citations92
US5311107AMay 10, 1994
Method and apparatus for stopping DC motor by brake power corresponding to rotation frequency of motor and disk storage unit having such apparatus
MITSUBISHI ELECTRIC CORP6 citations62