Yasutoshi Fujita
Inventor
Stats
- 14 US patents issued
- 19 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 14 US Patents Issued
- 19 US Applications Filed
- 196 Total Citation Count
- May 26, 2023 Most Recent Filing
- May 20, 1998 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| SAE MAGNETICS (H.K.) LTD. | 3
2 3 2 1 | 2010
2011 2013 2014 2015 |
| TDK CORPORATION | 1
1 3 2 2 2 2 3 3 2 | 1998
1999 2000 2001 2002 2010 2011 2012 2013 2014 |
| SAE Magnetics (H.K.) Ltd. | 5
| 2012
|
| TOKYO MAGNETIC PRINITING CO., LTD | 1
| 2000
|
| TOPPAN TDK LABEL CO., LTD. | 1
3 2 | 1999
2000 2001 |
Inventor Addresses
| Address | Duration |
|---|---|
| Dongguan, CN | Feb 16, 12 - Feb 16, 12 |
| Hong Kong, CN | Apr 12, 12 - Nov 26, 19 |
| Saku, JP | Aug 01, 00 - Sep 03, 02 |
| Shatin, HK | Jul 02, 24 - Jul 02, 24 |
| Tokyo, JP | Jul 26, 01 - Oct 30, 07 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B23P: | OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS | 3 |
| B24B: | MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING | 6 |
| B82Y: | SPECIFIC USES OR APPLICATIONS OF NANO-STRUCTURES; MEASUREMENT OR ANALYSIS OF NANO-STRUCTURES; MANUFACTURE OR TREATMENT OF NANO-STRUCTURES | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 12027179 | 2024 | Thermally assisted magnetic head, light source unit bar like member, and hard disk drive | 0 |
| 10486283 | 2019 | Manufacturing method of a slider | 1 |
| 2017/0304,987 | 2017 | MANUFACTURING METHOD OF A SLIDER | 1 |
| 2016/0284,370 | 2016 | THERMALLY-ASSISTED MAGNETIC RECORDING HEAD HAVING SEMICONDUCTOR SURFACE EMITTING LASER, AND HEAD GIMBAL ASSEMBLY AND DISK DRIVE UNIT WITH THE SAME | 2 |
| 2015/0332,717 | 2015 | THERMAL ASSISTED MAGNETIC RECORDING HEAD WITH PROTRUSION ON LEADING SIDE OF PLASMON GENERATOR | 8 |
We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level.
>
Upgrade to our Level for up to -1 portfolios!.