Ryota Takeuchi
13Patents
1h-index
29Co-inventors
50Inventor score
Filing activity: Sep 2, 2010 → Apr 27, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9365733B2 | Ink jet ink and ink jet recording method | Chemistry; Metallurgy | 3 | Active |
| US11493240B2 | Gas expansion system | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US8210011B2 | Continuous repetitive rolling method for metal strip | Performing Operations; Transporting | 1 | Active |
| US11293306B2 | Expansion turbine | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US11001066B2 | Ink jet recording method and ink jet recording apparatus | Performing Operations; Transporting | 1 | Active |
| US12163210B2 | Copper alloy | Chemistry; Metallurgy | 0 | Active |
| US11585375B2 | Damper bearing and damper | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10561819B2 | Catheter | Human Necessities | 0 | Active |
| US12181015B2 | Damper | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US9193150B2 | Image recording method | Performing Operations; Transporting | 0 | Active |
| US9435015B2 | Heat treatment method and heat treatment apparatus | Chemistry; Metallurgy | 0 | Active |
| US10946661B2 | Ink jet recording method and ink jet recording apparatus | Performing Operations; Transporting | 0 | Active |
| US11913103B2 | Copper alloy | General | 0 | Revoked |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.