Nobuo Otake
Inventor
Stats
- 2 US patents issued
- 2 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 2 US Patents Issued
- 2 US Applications Filed
- 108 Total Citation Count
- Oct 25, 2002 Most Recent Filing
- Aug 10, 1987 Earliest Filing
Work History
Patent Owner | Applications Filed | Year |
---|---|---|
DOWA MINING CO., LTD. | 2
| 2002
|
Toa Nenryo Kogyo Kabushiki Kaisha | 1
| 1987
|
Inventor Addresses
Address | Duration |
---|---|
Saitama, JP | Jun 06, 89 - Jun 06, 89 |
Tokyo, JP | May 15, 03 - Dec 21, 04 |
Technology Profile
Technology | Matters | |
---|---|---|
B01J: | CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS | 1 |
B28D: | WORKING STONE OR STONE-LIKE MATERIALS | 1 |
Patents / Publication
Patents / Publication # | Year of Publication / Issued | Title | Citations |
---|---|---|---|
6832606 | 2004 | Wire saw and cutting method thereof | 8 |
2003/0089,362 | 2003 | Wire saw and cutting method thereof | 7 |
4837193 | 1989 | Hydrotreating catalyst and process of manufacture | 68 |
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