MI

Masami Iwama

HC Hitachi Koki Co.: 1 patents #29 of 116Top 25%
📍 Ibaraki, JP: #166 of 586 inventorsTop 30%
Overall (1997): #109,932 of 185,788Top 60%
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 Kiyohito Hagiwara, Yoshikane Matsumoto, Shingo Nakahara 1997-09-02