Hiroto Katagiri
11Patents
3h-index
26Co-inventors
60Inventor score
Filing activity: Jun 1, 2000 → Sep 1, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6773718B2 | Oil absorbent wipe with rapid visual indication | Emerging Cross-Sectional Technologies | 62 | Expired |
| US6454096B1 | Package for dispensing individual sheets | Emerging Cross-Sectional Technologies | 4 | Expired |
| USD490633S1 | Package for dispensing sheets | General | 4 | Expired |
| US7152564B2 | Air intake system and forklift equipped with it | Performing Operations; Transporting | 2 | Expired |
| US10330831B2 | Anisotropic optical film | Physics | 2 | Active |
| US9274365B2 | Display device and anisotropic scatterer | Physics | 0 | Active |
| US12066710B2 | Optical member and liquid crystal display device | Physics | 0 | Active |
| US7800719B2 | Display | Physics | 0 | Active |
| US10739501B2 | Light diffusion film laminate for reflective display device and reflective display device including the same | Physics | 0 | Active |
| US7683986B2 | Anisotropic scattering film for improving the viewing angle dependency of a liquid crystal display | Physics | 0 | Active |
| US9581738B2 | Display apparatus | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.