P

Inventor

FUKUSHIMA YUTAKA

7 patents
⚠️ This page may combine multiple inventors who share the name “FUKUSHIMA YUTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

4 patents
US5157390AOct 20, 1992

Method for providing network service in a communication system

HITACHI LTD77 citations91
US5838770ANov 17, 1998

Portable telephone system

HITACHI LTD19 citations90
US5579370ANov 26, 1996

Portable telephone system

HITACHI LTD27 citations90
US4076971AFeb 28, 1978

Subscriber line testing system

HITACHI LTD10 citations71

TOSHIBA KK

1 patent
US7570985B2Aug 4, 2009

Method and apparatus for magnetic resonance imaging using contrast agent

TOSHIBA KK7 citations70

NIPPON PAINT CO LTD

1 patent
US3997345ADec 14, 1976

Process for preparing image plates with continuous gradation

NIPPON PAINT CO LTD5 citations61

NIHON SUPERIOR CO LTD

1 patent
US9999936B2Jun 19, 2018

Solder wire bobbinless coil

NIHON SUPERIOR CO LTD0 citations51