Toshimichi Kubota
Inventor
Stats
- 30 US patents issued
- 38 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 30 US Patents Issued
- 38 US Applications Filed
- 314 Total Citation Count
- Apr 26, 2017 Most Recent Filing
- Jun 5, 1984 Earliest Filing
Work History
Patent Owner | Applications Filed | Year |
---|---|---|
Sumco Techxiv Kabushiki Kaisha | 1
| 2006
|
KOMATSU LTD. | 1
| 1998
|
SUMCO TECHXIV | 4
| 2010
|
Tamura Electric Works, Ltd. | 1
| 1984
|
SUMCO CORPORATION | 2
2 | 2009
2015 |
SUMCO TECHXIV CORPORATION | 2
5 15 6 6 4 1 1 | 2006
2007 2008 2009 2010 2013 2014 2016 |
KOMATSU ELECTRONIC METALS CO., LTD. | 1
6 3 | 1996
1997 1998 |
Inventor Addresses
Address | Duration |
---|---|
Hiratsuka, JP | Oct 20, 98 - Dec 15, 15 |
Hiratsuka-shi, JP | Apr 03, 08 - Apr 03, 08 |
Kanagawa, JP | Aug 10, 99 - Jun 11, 09 |
Kanagawa`, JP | May 14, 09 - May 14, 09 |
Nagasaki, JP | Dec 24, 09 - Mar 12, 19 |
Omura, JP | Oct 25, 11 - May 21, 19 |
Omura-shi, JP | Jan 23, 14 - Feb 06, 14 |
Saitama, JP | Sep 16, 86 - Sep 16, 86 |
Tokyo, JP | Mar 10, 11 - Apr 20, 21 |
Technology Profile
Technology | Matters | |
---|---|---|
B01D: | SEPARATION | 1 |
B28D: | WORKING STONE OR STONE-LIKE MATERIALS | 1 |
C23C: | COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL | 1 |
Patents / Publication
Patents / Publication # | Year of Publication / Issued | Title | Citations |
---|---|---|---|
10982350 | 2021 | Silicon monocrystal production method | 0 |
10895018 | 2021 | Method for producing silicon single crystal | 0 |
2019/0249,331 | 2019 | METHOD FOR PRODUCING SILICON SINGLE CRYSTAL | 3 |
10329686 | 2019 | Method for producing single crystal | 0 |
2019/0186,042 | 2019 | SILICON MONOCRYSTAL PRODUCTION METHOD | 0 |
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