Hitoshi Nishikawa
7Patents
3h-index
14Co-inventors
54Inventor score
Filing activity: Feb 2, 1988 → Jun 30, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4798969A | Power feed system in transmission line between terminals of three-terminal station | Electricity | 10 | Expired |
| US5790358A | Feeding pass switching circuit | Electricity | 5 | Expired |
| US9032396B2 | Server apparatus, terminal apparatus, and application control system | Electricity | 3 | Active |
| US10407579B2 | Infrared-light-transmitting ink of dark color, and infrared-light-reflecting sheet obtained using same | Electricity | 2 | Active |
| US9975313B2 | Decorative sheet and decorative metal plate using same | Emerging Cross-Sectional Technologies | 0 | Active |
| US12297359B2 | Infrared-light-transmitting ink of dark color, and infrared-light-reflecting sheet obtained using same | Electricity | 0 | Active |
| US11078373B2 | Infrared-light-transmitting ink of dark color, and infrared-light-reflecting sheet obtained using same | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.