Sadakazu Masuda
Inventor
Stats
- 11 US patents issued
- 14 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 11 US Patents Issued
- 14 US Applications Filed
- 108 Total Citation Count
- Mar 24, 2003 Most Recent Filing
- Dec 15, 1988 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| Nippon Kokan Kabushiki Kaisha | 3
1 | 1988
1991 |
| JFE STEEL CORPORATION | 2
3 1 | 1997
1999 2001 |
| NKK Corporation | 2
3 2 2 | 1997
1999 2001 2003 |
| ISHIKAWAJIMA-HARIMA HEAVY INDUSTRIES CO., LTD. | 3
2 1 2 | 1999
2001 2002 2003 |
| MOTOROLA, INC. | 1
| 1997
|
Inventor Addresses
| Address | Duration |
|---|---|
| Chiyoda-ku, JP | Aug 08, 02 - Oct 16, 03 |
| Fukuyama, JP | Jul 27, 99 - Nov 23, 99 |
| Tokyo, JP | Jul 03, 90 - Apr 20, 04 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B21B: | ROLLING OF METAL | 11 |
| B21D: | WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING | 1 |
| B21J: | FORGING; HAMMERING; PRESSING; RIVETING; FORGE FURNACES | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 6722174 | 2004 | Device and method for manufacturing hot-rolled sheet steel and device and method for sheet thickness pressing used for the device and method | 9 |
| 2003/0192,360 | 2003 | Plate reduction press apparatus and methods | 2 |
| 2003/0188,559 | 2003 | Plate reduction press apparatus and methods | 2 |
| 6467323 | 2002 | Plate reduction press apparatus and methods | 7 |
| 6463652 | 2002 | Apparatus and methods for manufacturing hot rolled steel sheets | 3 |
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