TS

Tetsuo Semba

HB Hgst Netherlands, B.V.: 4 patents #17 of 340Top 5%
📍 San Jose, CA: #592 of 5,790 inventorsTop 15%
🗺 California: #5,062 of 57,791 inventorsTop 9%
Overall (2016): #33,659 of 481,213Top 7%
4
Patents 2016

Issued Patents 2016

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9412403 Magnetic recording disk drive with position error signal (PES) blocks in the data tracks for compensation of track misregistration Abhishek Dhanda, Toshiki Hirano, Satoshi Yamamoto 2016-08-09
9349400 Magnetic recording disk drive with adjustable data track pitch and compensation for repeatable runout (RRO) Abhishek Dhanda, Toshiki Hirano, Satoshi Yamamoto 2016-05-24
9324368 Method and structure for improving performance and storage density in a data storage device Abhishek Dhanda, Toshiki Hirano 2016-04-26
9286926 Two-dimensional magnetic recording (TDMR) disk drive with varying servo track pitch Abhishek Dhanda, Toshiki Hirano, Gary Herbst 2016-03-15