Inventor
TOMITA SADAMI
JP7 patents
⚠️ This page may combine multiple inventors who share the name “TOMITA SADAMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
6 patentsUS4301855ANov 24, 1981
Apparatus for producing metal ribbon
HITACHI LTD35 citations91
US4122386AOct 24, 1978
Uniform magnetic field generating device
HITACHI LTD23 citations81
US4042898AAug 16, 1977
Pole piece for use in magnet device and method for manufacturing same
HITACHI LTD12 citations72
US4547639AOct 15, 1985
Vacuum circuit breaker
HITACHI LTD5 citations62
US4217568AAug 12, 1980
Magnetic pole pieces for use in a nuclear magnetic resonance apparatus
HITACHI LTD5 citations61
US4253038AFeb 24, 1981
Light source excited by high frequency for Zeeman effect atomic absorption analysis
HITACHI LTD1 citations47