SO

Sumio Ohtani

Fujitsu Limited: 9 patents #3,538 of 24,456Top 15%
FU Fujifilm: 7 patents #1,205 of 4,519Top 30%
Overall (All Time): #298,127 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9295176 Touch panel Tadashi Kuriki 2016-03-22
8940386 Formed body with curved surface shape, method of producing the formed body, front cover for vehicle lighting device, and method of producing the front cover Tadashi Kuriki, Tsukasa Tokunaga 2015-01-27
8816256 Heat generating body Tadashi Kuriki 2014-08-26
8258444 Front cover for vehicle lighting fixture, method of manufacturing the front cover, and electric heating structure Tadashi Kuriki 2012-09-04
8227053 Optically compensatory film, polarizing plate and liquid-crystal display Ikuko Ohgaru 2012-07-24
7927672 Optical cellulose acylate film, polarizing plate and liquid crystal display Hiroyuki Kawanishi, Seimi Satake 2011-04-19
7504139 Optical cellulose acylate film, polarizing plate and liquid crystal display Hiroyuki Kawanishi, Yosuke Nishiura, Tadashi Ito 2009-03-17
6511600 Microfilter cartridge 2003-01-28
6126825 Microporous membrane and process for the production thereof Yukio Shinagawa 2000-10-03
5846421 Cartridge membrane filter for micro-filtration 1998-12-08
5221479 Filtration system Masahiro Etoh 1993-06-22
5213852 Phase difference film and liquid crystal display having the same Kohei Arakawa 1993-05-25
4876007 Plate-type filter cartridge with internal support Kyoichi Naruo, Masahiro Etoh, Masao Tsuruta, Ikuro Moriya, Masanori Ishiguro +1 more 1989-10-24
4871456 Stacked filter cartridge with porous filter support Kyoichi Naruo, Masahiro Etoh, Ikuro Moriya 1989-10-03
4840733 Fine porous membrane and process for producing the same Jun Sasaki, Atsushi Adachi, Kyoichi Naruo, Yukio Shinagawa 1989-06-20
4366239 Polyester base drafting film with nitrocellulose and polymethylmethacrylate layer Yukio Shinagawa, Koichi Suematsu, Hideo Kawaguchi 1982-12-28