TT

Takuichiro Tayama

SH Sumitomo Electric Hardmetal: 3 patents #130 of 278Top 50%
📍 Kasai, JP: #2,179 of 5,842 inventorsTop 40%
Overall (All Time): #1,576,570 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D595751 Throwaway insert for metal cutting tool Naoki Sakata, Shinya Uesaka, Yasuyuki Kanada, Keiji Kinoshita, Hiroki Yonekura 2009-07-07
D595322 Throwaway insert for metal cutting tool Naoki Sakata, Shinya Uesaka, Yasuyuki Kanada, Keiji Kinoshita, Hiroki Yonekura 2009-06-30
D595323 Throwaway insert for metal cutting tool Naoki Sakata, Shinya Uesaka, Yasuyuki Kanada, Keiji Kinoshita, Hiroki Yonekura 2009-06-30