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USPTO Patent Rankings Data through Sept 30, 2025
HE

Hitoshi Etoh

MHMitsui High-Tec: 1 patents #93 of 174Top 55%
Overall (All Time): #3,471,814 of 4,157,543Top 85%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6700186 Lead frame for a semiconductor device, a semiconductor device made from the lead frame, and a method of making a semiconductor device Shoshi Yasunaga, Hideshi Hanada, Takahiro Ishibashi, Jun Sugimoto, Yuichi Dohki 2004-03-02