Yuuzi Washio
Inventor
Stats
- 3 US patents issued
- 3 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 3 US Patents Issued
- 3 US Applications Filed
- 39 Total Citation Count
- May 19, 1994 Most Recent Filing
- Mar 16, 1992 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| Mizusawa International Chemicals, Ltd. | 1
1 1 | 1992
1993 1994 |
Inventor Addresses
| Address | Duration |
|---|---|
| Kita-kanbara, JP | Jan 24, 95 - Jan 24, 95 |
| Niigata, JP | Nov 30, 93 - May 23, 95 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| B32B: | LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM | 3 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 5418043 | 1995 | Amorphous silica filler | 7 |
| 5384191 | 1995 | Amorphous silica filler | 3 |
| 5266397 | 1993 | Amorphous silica-type filler | 20 |
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