KA

Kazufumi Azuma

AC Advanced Lcd Technologies Development Center Co.: 8 patents #13 of 41Top 35%
HI Hitachi: 4 patents #8,942 of 28,497Top 35%
Sharp Kabushiki Kaisha: 2 patents #5,184 of 10,731Top 50%
Overall (All Time): #325,125 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
8136479 Plasma treatment apparatus and plasma treatment method Hideo Sugai, Tetsuya Ide, Atsushi Sasaki, Yukihiko Nakata 2012-03-20
8009345 Crystallization apparatus, crystallization method, device, and light modulation element Yukio Taniguchi, Masakiyo Matsumura, Tomoya Kato, Takahiko Endo 2011-08-30
7998841 Method for dehydrogenation treatment and method for forming crystalline silicon film Hajime Shirai 2011-08-16
7897946 Crystallization apparatus, crystallization method, device, and light modulation element Yukio Taniguchi, Masakiyo Matsumura, Tomoya Kato, Takahiko Endo 2011-03-01
7830606 Optical device and crystallization device Takashi Ono, Masakiyo Matsumura 2010-11-09
7727913 Method of crystallizing semiconductor film Shigeyuki Shimoto, Takashi Ono, Masakiyo Matsumura 2010-06-01
7728251 Plasma processing apparatus with dielectric plates and fixing member wavelength dependent spacing Tetsuya Ide, Atsushi Sasaki, Yukihiko Nakata 2010-06-01
7612943 Optical device and crystallization device Takashi Ono, Masakiyo Matsumura 2009-11-03
7446060 Thin-film forming method using silane and an oxidizing gas Masashi Goto, Yukihiko Nakata 2008-11-04
7311796 Plasma processing apparatus Masashi Goto, Yukihiko Nakata, Tetsuya Okamoto 2007-12-25
7307028 Film-forming method, method of manufacturing semiconductor device, semiconductor device, method of manufacturing display device, and display device Masashi Goto, Yukihiko Nakata 2007-12-11
6692848 Magnetic disk apparatus Toshiaki Ohtani, Naotoshi Akamatsu, Kenji Tasaka 2004-02-17
4604294 Process for forming an organic thin film Masahiro Tanaka, Kazuo Nate, Mitsuo Nakatani 1986-08-05
4530746 Photosensitive resin composition Kazuo Nate, Mitsuo Nakatani, Hitoshi Yokono, Takeshi Endo 1985-07-23
4495218 Process for forming thin film Mitsuo Nakatani, Kazuo Nate, Masaaki Okunaka, Hitoshi Yokono 1985-01-22