TU

Takao Ushikubo

SC Sanken Electric Co.: 2 patents #130 of 315Top 45%
📍 Kawagoe, JP: #620 of 1,278 inventorsTop 50%
Overall (All Time): #2,293,447 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5300459 Method for reducing thermal stress in an encapsulated integrated circuit package Naoyuki Kuroe 1994-04-05
4927069 Soldering method capable of providing a joint of reduced thermal resistance Yasuhiro Iwasa, Yukinori Yamaji 1990-05-22