KM

Kazuo Matsuzaki

FC Fuji Electric Co.: 24 patents #59 of 2,643Top 3%
HC Hitachi Koki Co.: 3 patents #334 of 888Top 40%
📍 Hitachinaka, JP: #165 of 2,447 inventorsTop 7%
Overall (All Time): #147,392 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 26–27 of 27 patents

Patent #TitleCo-InventorsDate
4286517 Printer magnetic interference prevention system Shigenobu Katagiri, Hiroshige Nakano 1981-09-01
4236447 Printing column number limiting device Shigenobu Katagiri, Hiroshige Nakano 1980-12-02