OT

Osamu Tanitsu

NI Nikon: 6 patents #3 of 289Top 2%
Overall (2016): #17,810 of 481,213Top 4%
6
Patents 2016

Issued Patents 2016

Patent #TitleCo-InventorsDate
9513558 Exposure apparatus, exposure method, and method for producing device Hisashi Nishinaga, Ikuo Hikima, Mitsunori Toyoda, Masahiro Nakagawa, Tsuneyuki Hagiwara +3 more 2016-12-06
9429848 Polarization-modulating element, illumination optical apparatus, exposure apparatus, and exposure method Koji Shigematsu, Hiroyuki Hirota 2016-08-30
9423694 Polarization-modulating element, illumination optical apparatus, exposure apparatus, and exposure method Koji Shigematsu, Hiroyuki Hirota, Tomoyuki Matsuyama 2016-08-23
9366970 Illumination optical system, exposure apparatus, optical element and manufacturing method thereof, and device manufacturing method 2016-06-14
9341954 Optical unit, illumination optical apparatus, exposure apparatus, and device manufacturing method 2016-05-17
9341956 Spatial light modulator unit, illumination optical system, exposure device, and device manufacturing method 2016-05-17