Inventor

NAKANO RIICHI

JP2 patents

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

HITACHI LTD

1 patent

US4803572AFeb 7, 1989

Recording/reproducing method and apparatus of magnetic disk unit in which playback commences before the magnetic head is completely centered on the track

HITACHI LTD24 citations91

MATSUI MFG CO

1 patent

US7866352B2Jan 11, 2011

Filling method and filling apparatus of powder-particle material in compression molding

MATSUI MFG CO5 citations52