KO

Koichi Ohki

Sharp Kabushiki Kaisha: 5 patents #3,007 of 10,731Top 30%
JL Japan Laser: 3 patents #2 of 3Top 70%
Overall (All Time): #1,023,812 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
7660042 Apparatus for crystallizing semiconductor with laser beams Nobuo Sasaki 2010-02-09
7541230 Method and apparatus for crystallizing semiconductor with laser beams Nobuo Sasaki 2009-06-02
7528023 Apparatus for crystallizing semiconductor with laser beams Nobuo Sasaki 2009-05-05
7115457 Method for crystallizing semiconductor with laser beams Nobuo Sasaki, Tatsuya Uzuka 2006-10-03
6977775 Method and apparatus for crystallizing semiconductor with laser beams Nobuo Sasaki, Tatsuya Uzuka 2005-12-20