Inventor

KUROHA KENJI

JP4 patents

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

ITO YASURO

3 patents

US4492478AJan 8, 1985

Method and apparatus for applying mortar or concrete

ITO YASURO23 citations80

US4143541AMar 13, 1979

Method and device for measuring the characteristics of plastic fluid and control system for pouring the same into moulds

ITO YASURO10 citations70

US4431310AFeb 14, 1984

Method of preparing kneaded compositions

ITO YASURO5 citations59

TAISEI CORP

1 patent

US4176965ADec 4, 1979

Method and apparatus for weighing aggregates

TAISEI CORP15 citations71