MH

Masahiro Hayakawa

PE Pentax: 3 patents #35 of 186Top 20%
Overall (1994): #10,816 of 165,921Top 7%
3
Patents 1994

Issued Patents 1994

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5345285 View finder and camera having same Sachio Hasushita, Toshiaki Ueda 1994-09-06
5305031 Sealed case 1994-04-19
5305041 Remotely controllable camera system Yuichi Ichikawa, Kosei Kosako 1994-04-19