KH

Kiyohito Hagiwara

HC Hitachi Koki Co.: 1 patents #29 of 116Top 25%
📍 Hitachinaka, JP: #65 of 230 inventorsTop 30%
Overall (1997): #118,285 of 185,788Top 65%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5662421 Print speed controlled dot line printer depending on print density Yoshikane Matsumoto, Shingo Nakahara, Masami Iwama 1997-09-02