Tomohiro Yotabun
Inventor
Stats
- 3 US patents issued
- 5 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 3 US Patents Issued
- 5 US Applications Filed
- 11 Total Citation Count
- Nov 15, 2010 Most Recent Filing
- Dec 21, 2004 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| JFE MECHANICAL CO., LTD. AND TYK CORPORATION) | 1
| 2005
|
| NIPPON ROTARY NOZZLE CO., LTD. | 2
1 | 2004
2005 |
| TYK CORPORATION | 2
1 1 | 2004
2005 2010 |
| JFE REFRACTORIES CORPORATION | 1
| 2005
|
| TOKYO YOGYO KABUSHIKI KAISHA | 3
| 2005
|
| JFE ENGINEERING CORPORATION | 2
| 2004
|
| JFE REFRACTORIES CORPORATION (JOINTLY HELD WITH NIPPON ROTARY NOZZLE CO., LTD. | 2
| 2004
|
Inventor Addresses
| Address | Duration |
|---|---|
| Gifu, JP | Nov 06, 07 - Nov 01, 12 |
| Tajimi, JP | Jul 17, 07 - Jul 17, 07 |
| Tajimi-shi, JP | Oct 20, 05 - Oct 20, 05 |
| Tokyo, JP | Aug 02, 07 - Jun 16, 09 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B22D: | CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES | 2 |
| B32B: | LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM | 1 |
| C04B: | LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2012/0276,387 | 2012 | High-Temperature Assembly, Method for Producing High-Temperature Assembly, and Heat-Resistant Sealing Material | 3 |
| 7546937 | 2009 | Poured molten metal quantity control device | 0 |
| 2008/0272,157 | 2008 | Sliding Nozzle Device and Pouring Device | 2 |
| 7290685 | 2007 | Nozzle plate for a sliding nozzle apparatus | 2 |
| 2007/0176,335 | 2007 | Poured molten metal quantity control device | 0 |
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