Satomi Hamada
Inventor
Stats
- 6 US patents issued
- 17 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 6 US Patents Issued
- 17 US Applications Filed
- 271 Total Citation Count
- Jan 19, 2023 Most Recent Filing
- Sep 20, 1996 Earliest Filing
Work History
Patent Owner | Applications Filed | Year |
---|---|---|
KABUSHIKI KAISHA TOSHIBA | 1
1 | 1996
2001 |
The United States of America as represented by the Secretary of the Navy | 1
| 1996
|
EBARA CORPORATION | 1
2 1 1 2 3 1 1 | 1996
1997 1998 2001 2004 2005 2006 2016 |
Inventor Addresses
Address | Duration |
---|---|
Fujisawa, JP | Jan 19, 99 - Dec 17, 13 |
KANAGAWA-KEN, JP | Feb 25, 10 - Feb 25, 10 |
Kanagawa, JP | Nov 27, 08 - Nov 27, 08 |
Kanagawa-ken, JP | Aug 22, 00 - Feb 03, 05 |
Tokyo, JP | Sep 16, 04 - Oct 24, 24 |
Technology Profile
Technology | Matters | |
---|---|---|
A46B: | BRUSHES | 3 |
A46D: | MANUFACTURE OF BRUSHES | 1 |
A47L: | DOMESTIC WASHING OR CLEANING | 1 |
Patents / Publication
Patents / Publication # | Year of Publication / Issued | Title | Citations |
---|---|---|---|
2024/0351,078 | 2024 | SUBSTRATE CLEANING DEVICE, SUBSTRATE CLEANING METHOD, AND SUBSTRATE POLISHING APPARATUS | 0 |
2023/0234,107 | 2023 | SUBSTRATE CLEANING METHOD AND SUBSTRATE CLEANING APPARATUS | 0 |
11382412 | 2022 | Method and apparatus for cleaning PVA brush | 0 |
2021/0039,142 | 2021 | SUBSTRATE CLEANING APPARATUS AND SUBSTRATE CLEANING METHOD | 2 |
2020/0281,347 | 2020 | METHOD AND APPARATUS FOR CLEANING PVA BRUSH | 0 |
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