Inventor

KOKUBUN HARUO

JP2 patents

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

ISHIKAWAJIMA HARIMA HEAVY IND

1 patent

US4371149AFeb 1, 1983

Apparatus for cooling sheet steel by water spraying

ISHIKAWAJIMA HARIMA HEAVY IND47 citations86

YOKOYAMA KAZUAKI

1 patent

US8087903B2Jan 3, 2012

Hydraulic rotary machine

YOKOYAMA KAZUAKI3 citations54