MH

Makoto Harigaya

Ricoh Company: 1 patents #129 of 489Top 30%
UN Unknown: 1 patents #145 of 1,640Top 9%
📍 Numazu, JP: #18 of 67 inventorsTop 30%
Overall (1989): #81,355 of 140,708Top 60%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4840922 Method of manufacturing masked semiconductor laser Hiroshi Kobayashi, Haruhiko Machida, Hideaki Ema, Jun Akedo, Yasushi Ide 1989-06-20