TS

Tsuna Sawa

TO Toshiba: 1 patents #1,121 of 2,688Top 45%
Overall (All Time): #4,094,047 of 4,157,543Top 100%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4281268 X-ray tube with cooled shield between target and rotor Yashunori Ishii 1981-07-28