Yoshikatu Sawada
Inventor
Stats
- 1 US patents issued
- 1 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 1 US Patents Issued
- 1 US Applications Filed
- 8 Total Citation Count
- Nov 13, 1981 Most Recent Filing
- Nov 13, 1981 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| TOPPAN PRINTING CO., LTD. | 1
| 1981
|
| NIPPI, INCORPORATED | 1
| 1981
|
Inventor Addresses
| Address | Duration |
|---|---|
| Tokyo, JP | Feb 21, 84 - Feb 21, 84 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| G03C: | PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 4433043 | 1984 | Water based photosensitive composition with hydrolyzate of mammal collagen | 6 |
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