Junichiro Hayashi
4Patents
2h-index
16Co-inventors
41Inventor score
Filing activity: Jun 14, 1999 → Jun 29, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6633330B1 | Color characteristic measuring apparatus and method, and storage medium of image pickup data | Electricity | 8 | Expired |
| US6859224B2 | Color characteristic measurement apparatus, color characteristic measurement method, and picked up image data storage medium | Electricity | 2 | Expired |
| US10147956B2 | Fuel cell electrode catalyst, production method thereof, and fuel cell | Emerging Cross-Sectional Technologies | 1 | Active |
| US8920536B2 | Ore treating method, ore treating apparatus, iron manufacturing method, and iron and steel manufacturing method | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.