KH

Kazuo Hasegawa

AC Alps Electric Co.: 2 patents #12 of 151Top 8%
📍 Osaki, JP: #3 of 17 inventorsTop 20%
Overall (1997): #34,335 of 185,788Top 20%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5640111 Pulse voltage doubler circuit — 1997-06-17
5616907 Optical reading apparatus Junichi Ouchi 1997-04-01