Inventor

KAWAUCHI AKIHIRO

JP4 patents

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

HITACHI LTD

2 patents

US4858562AAug 22, 1989

Reheat type waste heat recovery boiler and power generation plant

HITACHI LTD33 citations90

US5697210ADec 16, 1997

Fully-fired combined gas turbine with independently operable boiler and ventilator

HITACHI LTD6 citations59

TOSHIBA ELECTRIC EQUIP

2 patents

US4396972AAug 2, 1983

Airport marker lighting system of inset type and method of manufacturing the same

TOSHIBA ELECTRIC EQUIP26 citations78

US4544999AOct 1, 1985

Marker light

TOSHIBA ELECTRIC EQUIP15 citations68