Inventor

NAGAOKA MITSUO

4 patents

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

ISHIKAWAJIMA HARIMA HEAVY IND

2 patents

US4137090AJan 30, 1979

Method for controlling operation of apparatus for preheating and calcining cement materials containing combustible materials

ISHIKAWAJIMA HARIMA HEAVY IND2 citations61

US4135876AJan 23, 1979

Method for simultaneously calcining first kind of pulverized materials containing combustible compounds and second kind of pulverized materials

ISHIKAWAJIMA HARIMA HEAVY IND0 citations50

GRADCO JAPAN LTD

1 patent

US5390597AFeb 21, 1995

Offset press

GRADCO JAPAN LTD12 citations71

NAGAOKA MITSUO

1 patent

US9538269B2Jan 3, 2017

Speaker device

NAGAOKA MITSUO2 citations60