Koji Kishida
4Patents
3h-index
8Co-inventors
43Inventor score
Filing activity: Nov 18, 1988 → Mar 27, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6030736A | Electrophotographic photoconductor with polysiloxane mixture | Physics | 55 | Expired |
| US4925500A | High-strength hot-rolled steel sheet having remarkably excellent cold workability and process for manufacturing the same | Chemistry; Metallurgy | 7 | Expired |
| US4961793A | High-strength cold-rolled steel sheet having high r value and process for manufacturing the same | Chemistry; Metallurgy | 5 | Expired |
| US6375765B1 | Ferrite-based thin steel sheet excellent in shape freezing feature and manufacturing method thereof | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.