Akeshi Asaka
33Patents
6h-index
54Co-inventors
68Inventor score
Filing activity: Dec 31, 2013 → Jun 14, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9367009B2 | Fixing member having a porous elastic layer with a needle-like filler | Physics | 21 | Active |
| US9354570B2 | Heater and image heating apparatus including the same | Physics | 15 | Active |
| US9335690B2 | Pressing roller and image heating apparatus having same | Physics | 13 | Active |
| US9348283B2 | Fixing device having rotatable pressing member with needle-like filler | Physics | 10 | Active |
| US9348282B2 | Fixing member | Physics | 9 | Active |
| US9164450B2 | Electrophotographic member, fixing device, and electrophotographic image forming apparatus | Physics | 8 | Active |
| US10890869B2 | Fixing member, heat fixing apparatus, and image forming apparatus | Physics | 6 | Active |
| US9504096B2 | Heater and image heating apparatus including the same | Electricity | 5 | Active |
| US9519250B2 | Heater and image heating apparatus, the heater having heat generating portions disposed offset from a center line of a substrate | Physics | 5 | Active |
| US9513592B2 | Heater, image heating apparatus including the heater and manufacturing method of the heater | Physics | 4 | Active |
| US9701053B2 | Fixing member manufacturing apparatus | Physics | 4 | Active |
| US11137707B2 | Fixing apparatus with pressing member having connected pores in elastic layer | Physics | 4 | Active |
| US9488938B2 | Heater and image heating apparatus including the same | Physics | 4 | Active |
| US9417575B2 | Pressure member configured to inhibit wrinkle formation and fixing device | Physics | 3 | Active |
| US10261429B2 | Electrophotographic member, method for manufacturing electrophotographic member, and fixing apparatus | Physics | 2 | Active |
| US9606486B2 | Elastic roller with needle-shaped filler and fixing device | Physics | 2 | Active |
| US10859955B2 | Image heating member having a parting layer formed of a fluorine-containing resin tube, image heating apparatus and manufacturing method of the image heating member | Physics | 2 | Active |
| US11556082B2 | Intermediary transfer belt, manufacturing method of the intermediary transfer belt, and image forming apparatus | Performing Operations; Transporting | 1 | Active |
| US12072653B2 | Electrophotographic belt, electrophotographic image forming apparatus, method of producing electrophotographic belt, and varnish | Chemistry; Metallurgy | 0 | Active |
| US10534297B2 | Electrophotographic rotatable pressing member and method of manufacturing the same, and fixing device | Physics | 0 | Active |
| US11934128B2 | Fixing belt having increased surface roughness | Physics | 0 | Active |
| US12181823B2 | Fixing film, heat fixing apparatus, and electrophotographic image forming apparatus | Physics | 0 | Active |
| US11927904B2 | Electrophotographic belt having a substrate containing a polyimide resin and carbon nanotubes, electrophotographic image forming apparatus, fixing device, and varnish | Physics | 0 | Active |
| US11624994B2 | Fixing belt and fixing apparatus | Physics | 0 | Active |
| US12346046B2 | Fixing film | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.