TI

Tsutomu Isono

HI Hitachi: 10 patents #4,206 of 28,497Top 15%
HC Hitachi Device Engineering Co.: 7 patents #48 of 514Top 10%
Overall (All Time): #521,388 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7359024 Structure of liquid crystal display device for easy assembly and disassembly Masumi Sasuga, Junichi Ohwada, Akira Kobayashi, Masaru Fujita, Hiroshi Nakamoto +1 more 2008-04-15
7262822 Structure of liquid crystal display device for easy assembly and disassembly Masumi Sasuga, Junichi Ohwada, Akira Kobayashi, Masaru Fujita, Hiroshi Nakamoto +1 more 2007-08-28
6856362 Structure of liquid crystal display device for easy assembly and disassembly Masumi Sasuga, Junichi Ohwada, Akira Kobayashi, Masaru Fujita, Hiroshi Nakamoto +1 more 2005-02-15
6466282 Structure of liquid crystal display device for easy assembly and disassembly Masumi Sasuga, Junichi Ohwada, Akira Kobayashi, Masaru Fujita, Hiroshi Nakamoto +1 more 2002-10-15
6195148 Structure of liquid crystal display device for easy assembly and easy disassembly Masumi Sasuga, Junichi Ohwada, Akira Kobayashi, Masaru Fujita, Hiroshi Nakamoto +1 more 2001-02-27
6147724 Back light system for minimizing non display area of liquid crystal display device Yoshiomi Yoshii, Masahiko Suzuki, Kenichi Iwamoto, Yuji Yamakawa 2000-11-14
5897188 Structure of liquid crystal display device with two driver circuit substrates partially superposed and connected by a flexible cable Masumi Sasuga, Junichi Ohwada, Akira Kobayashi, Masaru Fujita, Hiroshi Nakamoto +1 more 1999-04-27
5739880 Liquid crystal display device having a shielding film for shielding light from a light source Masahiko Suzuki, Kimitoshi Ohgiichi, Akira Ishii, Jun-ichi Ohwada 1998-04-14
5680183 Structure of liquid crystal display device for easy assembly and disassembly Masumi Sasuga, Junichi Ohwada, Akira Kobayashi, Masaru Fujita, Hiroshi Nakamoto +1 more 1997-10-21
5432626 Liquid crystal display device with shield casing connected to frame holding the display above lower casing holding light source Masumi Sasuga, Junichi Ohwada, Akira Kobayashi, Masaru Fujita, Hiroshi Nakamoto +1 more 1995-07-11