SK

Shigehiko Kato

HH Hitachi High-Technologies: 3 patents #336 of 1,200Top 30%
Overall (All Time): #1,362,706 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11977099 Method for manufacturing semiconductor device Tomohisa Ohtaki, Takayuki Mizuno, Ryo HIRANO, Toru Fujimura, Yasuhiko Nara +3 more 2024-05-07
11709199 Evaluation apparatus for semiconductor device Tomohisa Ohtaki, Takayuki Mizuno, Ryo HIRANO, Toru Fujimura, Yasuhiko Nara +3 more 2023-07-25
11391756 Probe module and probe Ryo HIRANO, Takayuki Mizuno, Tomohisa Ohtaki, Toru Fujimura, Yasuhiko Nara +3 more 2022-07-19