NO

Naoto Ohkawa

Canon: 2 patents #12,681 of 19,416Top 70%
Overall (All Time): #1,932,447 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10234775 Exposure apparatus, exposure method, and method of manufacturing article Shinichiro Hirai, Junichi Motojima 2019-03-19
10031429 Method of obtaining position, exposure method, and method of manufacturing article Masatoshi Endo, Akihiko Kawamura, Tetsuji Kazaana, Takanori Morooka 2018-07-24