Inventor
YOSHINO HISASHI
JP17 patents
⚠️ This page may combine multiple inventors who share the name “YOSHINO HISASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
11 patentsUS5965494AOct 12, 1999
Tunable resonance device controlled by separate permittivity adjusting electrodes
TOSHIBA KK92 citations97
US4611745ASep 16, 1986
Method for preparing highly heat-conductive substrate and copper wiring sheet usable in the same
TOSHIBA KK55 citations95
US5935911AAug 10, 1999
Superconducting wire and method of manufacturing the same
TOSHIBA KK22 citations91
US4937696AJun 26, 1990
Protection circuit for a semiconductor device
TOSHIBA KK20 citations79
US4615846AOct 7, 1986
Method of manufacturing a low-melting point alloy for sealing in a fluorescent lamp
TOSHIBA KK20 citations77
US6532377B1Mar 11, 2003
Planar filter and filter system using a magnetic tuning member to provide permittivity adjustment
TOSHIBA KK10 citations73
US4757492AJul 12, 1988
Method for recording and reproducing information on or from an optical recording medium
TOSHIBA KK9 citations73
US4642136AFeb 10, 1987
PTC ceramic composition
TOSHIBA KK11 citations73
US6170147B1Jan 9, 2001
Superconducting wire and method of manufacturing the same
TOSHIBA KK11 citations72
US5034359AJul 23, 1991
Insulating composition
TOSHIBA KK9 citations72
US5374610ADec 20, 1994
Insulating composition
TOSHIBA KK4 citations61
TOKYO SHIBAURA ELECTRIC CO
4 patentsUS6349226B1Feb 19, 2002
Oxide super conductive wire and a super conductive device
TOKYO SHIBAURA ELECTRIC CO17 citations84
US4345130AAug 17, 1982
Electrical contact
TOKYO SHIBAURA ELECTRIC CO18 citations68
US4129760ADec 12, 1978
Vacuum circuit breaker
TOKYO SHIBAURA ELECTRIC CO4 citations62
US4129761ADec 12, 1978
Vacuum circuit breaker
TOKYO SHIBAURA ELECTRIC CO2 citations55