Yoshihiko Umeki
Inventor
Stats
- 2 US patents issued
- 2 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 2 US Patents Issued
- 2 US Applications Filed
- 15 Total Citation Count
- Sep 19, 1985 Most Recent Filing
- Apr 19, 1983 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| KAJIMA CORPORATION | 1
| 1983
|
| Kajima Kensetsu Kabushiki Kaisha | 1
| 1985
|
| Manten Co., Ltd. | 1
| 1983
|
Inventor Addresses
| Address | Duration |
|---|---|
| Kure, JP | Jun 11, 85 - Jun 11, 85 |
| Tokyo, JP | Oct 20, 87 - Oct 20, 87 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| E04B: | GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS | 1 |
| E04C: | STRUCTURAL ELEMENTS; BUILDING MATERIALS | 1 |
| E04F: | FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 4700518 | 1987 | Concrete panel having tile driven | 7 |
| 4522003 | 1985 | Tiles and arrangement for setting tiles | 7 |
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