MO

Masanao Okatani

Pioneer Electronic: 2 patents #32 of 240Top 15%
📍 Kawagoe, JP: #12 of 124 inventorsTop 10%
Overall (1989): #20,534 of 140,708Top 15%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4872067 Method of reproducing video information in a disk player, including compensation for conditions in the disk and in the player — 1989-10-03
4866540 Reproduction method for a disk player — 1989-09-12