AK

Atsushi Kawahara

Canon: 2 patents #703 of 3,266Top 25%
OC Oppama Industry Co.: 1 patents #1 of 4Top 25%
📍 Osaka, NY: #5 of 14 inventorsTop 40%
Overall (2011): #53,388 of 364,097Top 15%
3
Patents 2011

Issued Patents 2011

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8059269 Particle inspection apparatus, exposure apparatus, and device manufacturing method 2011-11-15
7936452 Inspection apparatus, exposure apparatus, and method of manufacturing device 2011-05-03
7913547 Engine rotating meter Masao Iwata, Fumitake Matsuda, Toshiyuki Takano 2011-03-29