MO

Mutsuro Ohta

HG HGST: 13 patents #117 of 1,677Top 7%
IBM: 11 patents #9,995 of 70,183Top 15%
HB Hgst Netherlands, B.V.: 3 patents #257 of 972Top 30%
WT Western Digital Technologies: 2 patents #1,273 of 3,180Top 45%
Overall (All Time): #131,870 of 4,157,543Top 4%
29
Patents All Time

Issued Patents All Time

Showing 26–29 of 29 patents

Patent #TitleCo-InventorsDate
5896245 Structure in a disk drive system for attaching a load beam to a head actuator carriage including a mountplate having side ends surrounding a swage hole Akihiko Aoyagi, Hiroyasu Tsuchida, Tatsuo Nakamoto, Hitoshi Tsujino, Shingo Tsuda 1999-04-20
5818657 Disk drive with impulse torque generating element Sri M. Sri-Jayantha, Vijayeshwar D. Khanna, Suresh Kumar, Kohji Serizawa 1998-10-06
5796555 Transducer suspension system having bosses with different inner diameters, and equal outer diameters Akihiko Aoyagi, Nobuyuki Hashi, Hitoshi Tsujino 1998-08-18
5628571 Bearing structure Kohji Takahashi, Shingo Tsuda 1997-05-13