KO

Kimiaki Ogawa

PE Pentax: 4 patents #17 of 186Top 10%
Overall (1994): #5,533 of 165,921Top 4%
4
Patents 1994

Issued Patents 1994

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5341190 Zoom lens camera — 1994-08-23
5339199 Still video device with selectable successive erasure of audio and/or video tracks — 1994-08-16
5311230 Zoom lens camera — 1994-05-10
5276563 Zoom lens camera — 1994-01-04