OI

Osamu Iriuchijima

NC Nhk Spring Co.: 4 patents #2 of 74Top 3%
HI Hitachi: 1 patents #1,316 of 3,771Top 35%
Overall (2004): #12,694 of 270,089Top 5%
4
Patents 2004

Issued Patents 2004

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6735050 Suspension with cover portion comprising part of flexure for disc drive Yasuji Takagi, Masao Hanya, Tetsuya Fujiwara, Ryozo Oomoto 2004-05-11
6731472 Suspension for disc drive Hiroshi Okamoto, Koji Uozumi, Masao Hanya, Tetsuya Fujiwara, Toshio Shiigi +1 more 2004-05-04
6721133 Suspension with separate hinge member for disc drive Yasuji Takagi, Masao Hanya 2004-04-13
6700744 Suspension for disc drive Tatsuhiko Nishida, Masao Hanya, Chihiro Kono 2004-03-02