Ryousuke Wake
7Patents
4h-index
8Co-inventors
50Inventor score
Filing activity: May 29, 1975 → Nov 3, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4999258A | Thinly tin coated steel sheets having excellent rust resistance and weldability | Emerging Cross-Sectional Technologies | 36 | Expired |
| US4181580A | Process for electro-tin plating | Chemistry; Metallurgy | 20 | Expired |
| US5714273A | Resin-coated steel sheet for drawn-and-ironed cans and drawn-and-ironed cans manufactured therefrom | Emerging Cross-Sectional Technologies | 19 | Expired |
| US5248405A | Process for producing surface-treated steel sheet superior in weldability and paint-adhesion | Emerging Cross-Sectional Technologies | 18 | Expired |
| US5964113A | Method for manufacturing a resin-coated steel sheet for drawn-and-ironed cans | Emerging Cross-Sectional Technologies | 2 | Expired |
| US3998670A | Process for producing steel plate substrates for lacquering | Chemistry; Metallurgy | 1 | Expired |
| US5344550A | Process for producing surface-treated steel sheet superior in weldability and paint-adhesion | Emerging Cross-Sectional Technologies | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.