Inventor

YAKABE MASAHIRO

JP3 patents

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

ISHIKAWAJIMA HARIMA HEAVY IND

2 patents

US5622602AApr 22, 1997

Apparatus for controlling the degree of paper fiber variation

ISHIKAWAJIMA HARIMA HEAVY IND20 citations82

US5393378AFeb 28, 1995

Method for measuring and controlling fiber variations in paper sheet

ISHIKAWAJIMA HARIMA HEAVY IND18 citations72

SEISHI GIJUTSU KENKYU KUMIAI

1 patent

US4812208AMar 14, 1989

Headbox for paper machine with parallel twisted plates

SEISHI GIJUTSU KENKYU KUMIAI25 citations83