Inventor
SUDO TOSHIO
JP13 patents
⚠️ This page may combine multiple inventors who share the name “SUDO TOSHIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
8 patentsUS5198684AMar 30, 1993
Semiconductor integrated circuit device with optical transmit-receive means
TOSHIBA KK144 citations97
US5475264ADec 12, 1995
Arrangement having multilevel wiring structure used for electronic component module
TOSHIBA KK92 citations96
US4922324AMay 1, 1990
Semiconductor integrated circuit device
TOSHIBA KK77 citations95
US5162896ANov 10, 1992
IC package for high-speed semiconductor integrated circuit device
TOSHIBA KK29 citations92
US5021866AJun 4, 1991
Semiconductor integrated circuit apparatus
TOSHIBA KK32 citations92
US4991001AFeb 5, 1991
IC packing device with impedance adjusting insulative layer
TOSHIBA KK53 citations92
US4949163AAug 14, 1990
Semiconductor integrated circuit device particularly for high speed logic operations
TOSHIBA KK33 citations92
US4644093AFeb 17, 1987
Circuit board
TOSHIBA KK11 citations71
HITACHI LTD
4 patentsUS5231914AAug 3, 1993
Variable displacement compressor
HITACHI LTD27 citations92
US5105728AApr 21, 1992
Balanced variable-displacement compressor
HITACHI LTD40 citations92
US4274813AJun 23, 1981
Swash plate type compressor
HITACHI LTD24 citations81
US4815943AMar 28, 1989
Variable displacement wobble plate compressor with capacity control valve
HITACHI LTD16 citations71