Inventor

HATA YASUHIKO

JP2 patents

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

KOMATSU SIESAKUSHO KK

1 patent

US4933255AJun 12, 1990

Method of fabricating an electrophotographic photosensor

KOMATSU SIESAKUSHO KK5 citations58

SAKAMOTO TOMOYOSHI

1 patent

US8827690B2Sep 9, 2014

Hollow body molding device

SAKAMOTO TOMOYOSHI3 citations55