TT

Takao Takuma

HI Hitachi: 1 patents #856 of 3,149Top 30%
HC Hitachi Koki Co.: 1 patents #15 of 87Top 20%
Overall (1994): #62,096 of 165,921Top 40%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5321477 Image forming apparatus capable of preventing the winding on the image carrier Tetuya Nagata, Takao Umeda, Tatsuo Igawa, Masato Miwa 1994-06-14