KO

Kenichi Ono

DS Daini Seikosha: 1 patents #11 of 50Top 25%
Overall (1982): #48,659 of 81,411Top 60%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4358840 Analogue alarm electronic timepiece Shuji Otawa, Masaharu Shida 1982-11-09