TY

Takeshi Yamada

NI Ngk Insulators: 1 patents #1,271 of 2,083Top 65%
TI Tokyo Electric Power Company Holdings, Incorporated: 1 patents #245 of 711Top 35%
Overall (All Time): #3,789,441 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5281768 Suspension-type line arrester Jun Sawada, Hiroshi Hirako, Toshiyuki Takagi 1994-01-25