MH

Masakazu Hirano

PE Pentax: 3 patents #35 of 186Top 20%
Overall (1994): #10,810 of 165,921Top 7%
3
Patents 1994

Issued Patents 1994

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5365320 Sheet warp prevention mechanism employed in a fixing unit of an electrophotographic printer Masatoshi Takano 1994-11-15
5321479 Electrophotographic apparatus Tatsuya Yoshida, Mikio Horie, Kazuhiro Ichinokawa, Tomoyuki Nishikawa, Takaaki Yano +6 more 1994-06-14
5299051 Housing structure for optical scanning system 1994-03-29