KO

Kazuya Ota

NI Nikon: 63 patents #25 of 2,493Top 2%
FU Fujifilm: 3 patents #1,989 of 4,519Top 45%
AK Asahi Kasei Kabushiki Kaisha: 1 patents #556 of 1,220Top 50%
TT The University Of Tokyo: 1 patents #1,000 of 2,633Top 40%
Overall (All Time): #30,933 of 4,157,543Top 1%
68
Patents All Time

Issued Patents All Time

Showing 1–25 of 68 patents

Patent #TitleCo-InventorsDate
11945917 Composition, film, color filter, solid-state imaging element, image display device, and method for producing compound Yutaro Fukami, Yushi Kaneko, Junichi Ito, Hiromu Koizumi 2024-04-02
11746239 Coloring composition, film, color filter, solid-state imaging element, and image display device Shoichi Nakamura, Haruki Inabe 2023-09-05
11718695 Curable composition, cured product, color filter, method for producing color filter, solid imaging element, and image display device Junichi Ito, Yutaro Fukami, Yushi Kaneko, Hiromu Koizumi, Michihiro Ogawa +1 more 2023-08-08
10234766 Mask protection device, exposure apparatus, and method for manufacturing device 2019-03-19
10113948 Particle detection method, particle detection device and particle detection system Takanori Ichiki, Kuno SUZUKI, Daishi Tanaka, Jiro Inoue 2018-10-30
9715175 Mask protection device, exposure apparatus, and method for manufacturing device 2017-07-25
7211543 Photocatalyst composition Akira Nakabayashi 2007-05-01
7177008 Exposure apparatus and method Kenji Nishi 2007-02-13
6813002 Exposure method and apparatus, method of making exposure apparatus, device and device manufacturing method 2004-11-02
6798491 Exposure apparatus and an exposure method Kenji Nishi 2004-09-28
6727980 Apparatus and method for pattern exposure and method for adjusting the apparatus Akikazu Tanimoto, Tsuneyuki Hagiwara, Hideki Komatsuda, Takashi Mori 2004-04-27
6699630 Method and apparatus for exposure, and device manufacturing method 2004-03-02
6645701 Exposure method and exposure apparatus Shin Takagi 2003-11-11
6641962 Micro devices manufacturing method utilizing concave and convex alignment mark patterns Shinji Mizutani, Masahiko Yasuda 2003-11-04
6594334 Exposure method and exposure apparatus 2003-07-15
6590634 Exposure apparatus and method Kenji Nishi 2003-07-08
6566022 Micro devices manufacturing method and apparatus therefor Shinji Mizutani, Masahiko Yasuda 2003-05-20
6549270 Exposure apparatus, exposure method and method for manufacturing devices 2003-04-15
6549269 Exposure apparatus and an exposure method Kenji Nishi 2003-04-15
6535272 Position transducer and exposure apparatus with same Jiro Inoue 2003-03-18
6485153 Exposure apparatus and method 2002-11-26
6483569 Exposure method and exposure apparatus 2002-11-19
6406820 Exposure method for a projection optical system 2002-06-18
6400441 Projection exposure apparatus and method Kenji Nishi 2002-06-04
6388735 Projection exposure system 2002-05-14