MK

Masao Konomi

PC Pan Communications: 2 patents #1 of 2Top 50%
Overall (1997): #31,125 of 185,788Top 20%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5664014 Two-way communications earset Noboru Yamaguchi 1997-09-02
5606607 Two-way communications earset Noboru Yamaguchi 1997-02-25