Yotsuo Yamada
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
- 11 Total Citation Count
- Mar 23, 1987 Most Recent Filing
- Mar 23, 1987 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| MITSUBISHI RAYON ENGINEERING CO., LTD. | 1
| 1987
|
Inventor Addresses
| Address | Duration |
|---|---|
| Yokohama, JP | Feb 16, 88 - Feb 16, 88 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A01C: | PLANTING; SOWING; FERTILISING | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 4724781 | 1988 | Spreading and laying machine for speed nursery strip | 8 |
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