Akira Ichimura
15Patents
5h-index
19Co-inventors
63Inventor score
Filing activity: Nov 1, 1991 → May 23, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5648762A | Built-in electronic apparatus and device-detaching method therefor | Emerging Cross-Sectional Technologies | 59 | Expired |
| US6501968B1 | Battery-powered communications apparatus | Emerging Cross-Sectional Technologies | 19 | Expired |
| US5176020A | Method for manufacturing a corrugated fin and a shaping roll apparatus therefor | Performing Operations; Transporting | 10 | Expired |
| US5768106A | Layered circuit-board designing method and layered circuit-board | Electricity | 8 | Expired |
| US5892805A | Boiling water reactor and its operating method | Emerging Cross-Sectional Technologies | 6 | Expired |
| US7940427B2 | Image processing apparatus, printing apparatus and image processing method | Electricity | 5 | Active |
| US8164793B2 | Image processing apparatus and method | Physics | 4 | Active |
| US8462387B2 | Image processing device, printing apparatus, and image processing method | Electricity | 3 | Active |
| US7884969B2 | Image processing apparatus, printing apparatus and image processing method | Electricity | 3 | Active |
| US8274704B2 | Image processing apparatus and method for selecting a processing mode based on attributes of original multivalued image data | Physics | 2 | Active |
| US8477397B2 | Print data generating configuration that enables an image print to have a tolerance for image quality degradation against variations of print characteristics between printing elements of a print head | Electricity | 2 | Active |
| US10324866B2 | Information processing apparatus and data transfer method | Physics | 0 | Active |
| US9019521B2 | DMA transfer of data | Physics | 0 | Active |
| US8346001B2 | Image processing apparatus, printing apparatus, and image processing method | Electricity | 0 | Active |
| US8238600B2 | Electronic watermark embedding apparatus for selectively embedding electronic watermark information in different frequency components of image data and electronic watermark embedding method | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.