| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 12 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Climate change adaptation technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Tarui Sadanobu | 12 |
| Publication | Filing date | Title |
|---|---|---|
| JP2005054519A | Earth retaining wall | |
| JP2001295304A | Retaining wall | |
| JP2001040684A | Earth retaining wall | |
| JP2000282492A | Slope protecting constructing method and slope protection structure | |
| JPH11336062A | Body to be laid for soft ground or the like, and method for processing concrete sleeper used for the body to be laid | |
| JPH11269854A | Check dam | |
| JPH11169014A | Artificial fish reef | |
| JPH11172686A | Earth retaining wall | |
| JPH11164633A | Production of artificial fishing bank and form used in its production | |
| JPH1161772A | Device for generating artificial gush-up flow | |
| JPH10229779A | Artificial fishing bank provided with wave erasing function | |
| JPH08289694A | Artificial fish reef |