Shigeharu Watanabe
Inventor
Stats
- 3 US patents issued
- 6 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 3 US Patents Issued
- 6 US Applications Filed
- 80 Total Citation Count
- May 11, 2012 Most Recent Filing
- Sep 30, 1999 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| SONY CORPORATION | 1
| 2000
|
| OKUMA CORPORATION | 1
1 1 | 1999
2000 2003 |
| SANTOKU CORPORATION | 1
| 2012
|
Inventor Addresses
| Address | Duration |
|---|---|
| Aichi, JP | Mar 20, 01 - Mar 20, 01 |
| Aichi-ken, JP | May 06, 04 - Aug 10, 04 |
| Hanoi, VN | Sep 11, 14 - Jul 17, 18 |
| Niwa-gun, JP | Mar 27, 03 - Mar 27, 03 |
| Tokyo, JP | Jan 20, 04 - Jan 20, 04 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B22F: | WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER | 1 |
| B23C: | MILLING | 1 |
| G01B: | MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS | 3 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 10022793 | 2018 | Alloy flake production apparatus and production method for raw material alloy flakes for rare earth magnet using the apparatus | 0 |
| 2014/0251,509 | 2014 | ALLOY FLAKE PRODUCTION APPARATUS AND PRODUCTION METHOD FOR RAW MATERIAL ALLOY FLAKES FOR RARE EARTH MAGNET USING THE APPARATUS | 0 |
| 6772619 | 2004 | Measuring apparatus and method for correcting errors in a machine | 14 |
| 2004/0083,830 | 2004 | Measuring apparatus and method for correcting errors in a machine | 14 |
| 6681018 | 2004 | Audio signal processor and audio device | 17 |
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