TI

Toshiyuki Ishii

SO Sony: 2 patents #335 of 2,234Top 15%
MC Mitsui Chemicals: 1 patents #109 of 355Top 35%
NE Nec: 1 patents #469 of 1,934Top 25%
Overall (2002): #11,396 of 266,432Top 5%
4
Patents 2002

Issued Patents 2002

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6424790 Video tape recorder having control head upstream of erase head Kousuke Misono, Seiichi Misawa, Joji Fukuda, Tetsuo Nishigaki, Kiyoshi Ota 2002-07-23
6396945 Image defect detection apparatus and method 2002-05-28
6353067 Polyolefin stretch film Masao Kameyama, Toshiki Itoh 2002-03-05
6341047 AV data base for VTR Kousuke Misono, Seiichi Misawa, Joji Fukuda, Tetsuo Nishigaki, Kiyoshi Ota 2002-01-22