Inventor
Takateru Seki
Inventor
Yokohama, JP
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer47%
Y10TTechnical subjects covered by former us classification41%
B24BMachines, devices, or processes for grinding or polishing12%
PatentTitleYear
9,484,048'Magnetic head with a heating element between the read and write element and method of manufacturing thereof'20168,786,975'Thin-femto magnetic head slider and method for producing the same'20148,407,882'Method for manufacturing thin film magnetic heads'20138,254,057'Detecting wedge angle with a third electric lapping guide (ELG) during manufacture of a magnetic head'20127,735,213'Method for fabricating magnetic head slider'20107,716,811'Method for manufacturing a thin film magnetic head'20107,147,540'Magnetic head slider and method of manufacturing the same'20066,881,124'Method of manufacturing magnetic head'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005–2010Patents assigned to HITACHI GLOBAL STORAGE TECH (4)· patent assignee history
2005–2014Based in Yokohama, JP· patent location history
2010–2016Based in Kanagawa, JP· patent location history
2012–2016Patents assigned to SEKI TAKATERU (4)· patent assignee history
2012Patents assigned to HATTORI MANABU (1)· patent assignee history
2012Patents assigned to HITACHI GLOBAL STORAGE TECH NL (1)· patent assignee history
2013–2016Patents assigned to HGST Netherlands BV (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HITACHI GLOBAL STORAGE TECH | 4 | 2005–2010 |
| SEKI TAKATERUself | 4 | 2012–2016 |
| HGST Netherlands BV | 3 | 2013–2016 |
| HATTORI MANABU | 1 | 2012 |
| HITACHI GLOBAL STORAGE TECH NL | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 5 | 2005–2014 |
| Kanagawa, JP | 3 | 2010–2016 |