Koichi Obata
7Patents
3h-index
9Co-inventors
50Inventor score
Filing activity: Oct 20, 1989 → Sep 25, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8256370B2 | Coating apparatus and method | Electricity | 15 | Active |
| US8808798B2 | Coating method | Electricity | 6 | Active |
| US8225737B2 | Coating apparatus and method | Emerging Cross-Sectional Technologies | 4 | Active |
| US10128136B2 | Liquid processing apparatus and liquid processing method | Electricity | 3 | Active |
| US4988524A | Method for processing raw meat by use of an oil and fat emulsion | Human Necessities | 3 | Expired |
| US8551563B2 | Coating method | Emerging Cross-Sectional Technologies | 1 | Active |
| US11179958B2 | Printed matter, printed-matter management device, information output system, and page identification method for printed matter | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.