Sachio Maruchi
6Patents
6h-index
12Co-inventors
52Inventor score
Filing activity: Nov 2, 1979 → Feb 11, 1985
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4636432A | Pressure sensitive-adhesive tapes or sheets | Emerging Cross-Sectional Technologies | 65 | Expired |
| US4425176A | Pressure sensitive adhesive products and the method for preparation of the same | Emerging Cross-Sectional Technologies | 57 | Expired |
| US4339485A | Pressure sensitive adhesive products | Emerging Cross-Sectional Technologies | 48 | Expired |
| US4624893A | Pressure-sensitive adhesive tapes or sheets | Emerging Cross-Sectional Technologies | 24 | Expired |
| US4569712A | Process for producing support for use in formation of polyurethan films | Emerging Cross-Sectional Technologies | 23 | Expired |
| US4358494A | Process for the preparation of paper-backed adhesive tapes of the pressure-sensitive type | Emerging Cross-Sectional Technologies | 16 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.