| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 76 | |
| #2 | United States | 6 | |
| #3 | Canada | 2 | |
| #4 | EPO (European Patent Office) | 1 | |
| #5 | Republic of Korea | 1 | |
| #6 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Packaging and shipping | |
| #3 | Thermal processes | |
| #4 | Surface technology and coating | |
| #5 | Mechanical elements | |
| #6 | Semiconductors | |
| #7 | Materials and metallurgy |
| # | Technology | |
|---|---|---|
| #1 | Spraying devices | |
| #2 | Handling thin material | |
| #3 | Unspecified technologies | |
| #4 | Coating metallic material | |
| #5 | Fluid heaters | |
| #6 | Pipes | |
| #7 | Shaping of plastics | |
| #8 | Semiconductor devices | |
| #9 | Domestic heating systems | |
| #10 | Iron and steel production |
| # | Name | Total Patents |
|---|---|---|
| #1 | Takagi Toshio | 87 |
| #2 | Kaneko Hiroshi | 1 |
| #3 | Nakama Takao | 1 |
| #4 | Kakimoto Akinobu | 1 |
| #5 | Takeyama Tamaki | 1 |
| #6 | Iwata Teruo | 1 |
| #7 | Miki Yasuhiko | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JP2012076806A | Bottom reinforcing structure in main body made of paper | |
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| JP2001032986A | Packing for engaging member | |
| JP2001032788A | Electric pump device directly installed in container | |
| JP2000236761A | Automatic water supply device | |
| JPH11262605A | Water cleaner | |
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| JPH10132176A | Hose joint | |
| JPH10132178A | Hose joint with spiral reinforcing body and manufacture thereof | |
| JPH0999257A | Water sprinkling nozzle | |
| JPH0957019A | Water quality purifier | |
| JPH0838947A | Sprinkler nozzle | |
| JPH08215677A | Water purifier for cock | |
| JPH08208126A | Hose winder | |
| JPH06249376A | Hose connection | |
| JPH06221483A | Hose joint | |
| JPH06117586A | Hose connector | |
| JPH0663559A | Water purifier | |
| JPH05200331A | Nozzle for watering |