Yusuke Ishikawa
11Patents
4h-index
9Co-inventors
53Inventor score
Filing activity: Jul 22, 1998 → May 26, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD604851S1 | Dental implant fixture | General | 34 | Expired |
| USD605291S1 | Dental implant fixture | General | 32 | Expired |
| US6041491A | Rod attaching/detaching device for a lifting jack and method of coupling suspending rods | Emerging Cross-Sectional Technologies | 6 | Expired |
| US9261239B2 | Pressure gas container and vehicle including the same | Emerging Cross-Sectional Technologies | 4 | Active |
| US8585339B2 | Screw member | Human Necessities | 2 | Active |
| US8074799B2 | Holding tray | Human Necessities | 1 | Active |
| US11821585B2 | High-pressure tank, manufacturing method for high-pressure tank, and manufacturing device for high-pressure tank | Emerging Cross-Sectional Technologies | 0 | Active |
| US10948129B2 | High pressure tank | Emerging Cross-Sectional Technologies | 0 | Active |
| US11262024B2 | High pressure tank and method of manufacturing same | Emerging Cross-Sectional Technologies | 0 | Active |
| US11971139B2 | High-pressure tank and manufacturing method of the same | Emerging Cross-Sectional Technologies | 0 | Active |
| US9485582B2 | Speaker | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.