| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 11 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Climate change adaptation technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Suzuki Hiroshi | 4 |
| #2 | Yokota Toshimitsu | 4 |
| #3 | Maruyama Kazuo | 4 |
| #4 | Hirano Haruhiko | 4 |
| #5 | Yagihashi Yoshio | 3 |
| #6 | Arai Fukuji | 3 |
| #7 | Hoshi Kazuo | 2 |
| #8 | Yamauchi Yoshizo | 2 |
| #9 | Saito Takashi | 2 |
| #10 | Masuda Fumio | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JPH05223952A | Rain and snow gage | |
| JPH0666956A | Rain and snow gage | |
| JPH04252989A | Snow coverage meter | |
| JPH04252988A | Snow converage meter | |
| JPH04164286A | Tumbling measure type rain gauge | |
| JPH0434372A | Digital average anemoscope | |
| JPH0434373A | Anemoscope | |
| JPH03276088A | Ultrasonic level gauge | |
| JPH03272492A | Multisensor for snow information |