TK

Toshikazu Kawahara

HH Hitachi High-Technologies: 3 patents #968 of 1,917Top 55%
EB Ebara: 1 patents #1,014 of 1,611Top 65%
📍 Hitachinaka, JP: #962 of 2,447 inventorsTop 40%
Overall (All Time): #1,154,814 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10984143 Recipe creation device for use in semiconductor measurement device or semiconductor inspection device Hiromi Fujita, Yoshihiro Ota, Shigeki Sukegawa 2021-04-20
9211629 Polishing apparatus 2015-12-15
9057873 Global alignment using multiple alignment pattern candidates Atsushi Miyamoto, Naoki Hosoya, Akihiro Onizawa 2015-06-16
8189040 Recipe generation system and method Hiromi Fujita, Hitoshi Komuro 2012-05-29