P

Inventor

OHTA MASAO

JP7 patents
⚠️ This page may combine multiple inventors who share the name “OHTA MASAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BABCOCK HITACHI KK

3 patents
US4571329AFeb 18, 1986

Ammonia reduction-denitration process and apparatus therefor

BABCOCK HITACHI KK66 citations95
US4711872ADec 8, 1987

Catalyst for combustion and process for producing same

BABCOCK HITACHI KK20 citations81
US4977128ADec 11, 1990

Catalyst for combustion and process for producing same

BABCOCK HITACHI KK9 citations73

MAEDA IND

1 patent
US5380252AJan 10, 1995

Bicycle speed change assembly

MAEDA IND20 citations91

MITSUBISHI ELECTRIC CORP

1 patent
US4745257AMay 17, 1988

Laser welding method

MITSUBISHI ELECTRIC CORP39 citations87

HONDA MOTOR CO LTD

1 patent
US6098894AAug 8, 2000

Apparatus for supplying fuel to vehicular combustion heater

HONDA MOTOR CO LTD11 citations71

HITACHI LTD

1 patent
US4049789ASep 20, 1977

Process for preparation of mixed oxide powders

HITACHI LTD17 citations71