Keigo ANDO
10Patents
1h-index
10Co-inventors
51Inventor score
Filing activity: Mar 6, 1998 → Nov 29, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5910045A | Air discharge unit for underfloor air conditioning and underfloor air conditioning system using same | Mechanical Engineering; Lighting; Heating | 42 | Expired |
| US11505710B2 | Ink-jet ink composition | Chemistry; Metallurgy | 0 | Active |
| US12109830B2 | Ink jet ink composition and recording method | Performing Operations; Transporting | 0 | Active |
| US12297364B2 | Ink set and recording method | Chemistry; Metallurgy | 0 | Active |
| US11904615B2 | Recording method and ink jet recording apparatus | Chemistry; Metallurgy | 0 | Active |
| US12128691B2 | Recording apparatus and recording method | Performing Operations; Transporting | 0 | Active |
| US12146064B2 | Recording method | Performing Operations; Transporting | 0 | Active |
| US11359104B2 | Ink composition | Chemistry; Metallurgy | 0 | Active |
| US12214583B2 | Recording method and recording device | Chemistry; Metallurgy | 0 | Active |
| US11485867B2 | Ink composition | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.