Akihiro Shimura
37Patents
10h-index
16Co-inventors
72Inventor score
Filing activity: Aug 16, 1983 → Apr 30, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6647016B1 | Communication control method, communication control apparatus, and storage medium | Physics | 83 | Expired |
| US6369905B1 | Information processing apparatus and output apparatus | Physics | 63 | Expired |
| US5809517A | Detachable memory apparatus capable of varying number of wait states for access based on stored timing information | Physics | 49 | Expired |
| US6452693B1 | Communication control method and apparatus, and communication system | Physics | 23 | Expired |
| US5206741A | Image processing apparatus | General | 22 | Revoked |
| US5825993A | Information processing apparatus and output apparatus | Physics | 19 | Expired |
| US5347265A | Information processing apparatus providing a connection state | Electricity | 19 | Expired |
| US5758041A | Output control method and apparatus | Physics | 16 | Expired |
| US6477587B1 | Command-based communications between an initiator and a target | Electricity | 13 | Expired |
| US4908392A | Process for producing crosslinked polymer particles | Chemistry; Metallurgy | 13 | Expired |
| US7003616B2 | Communication control method, communication system, print control apparatus, printing apparatus, host apparatus, peripheral apparatus, and storage medium | Physics | 9 | Expired |
| US6717693B2 | Information processing apparatus and output apparatus | Physics | 9 | Expired |
| US5790766A | Method of printing on both sides of sheet without using a both side printing mechanism and an apparatus for use therewith | Physics | 7 | Expired |
| US6499069B1 | Interface apparatus and method, and image output apparatus having interface apparatus | Physics | 7 | Expired |
| US4851382A | Separation medium | Performing Operations; Transporting | 7 | Expired |
| US6667812B1 | Information processing apparatus with device control language based program selection | Physics | 7 | Expired |
| US6048115A | Printing apparatus and printing processing method | Physics | 7 | Expired |
| US4906698A | Process for producing crosslinked polymer particles | Chemistry; Metallurgy | 6 | Expired |
| US6504955B2 | Information processing apparatus, information processing method, storage medium, and printing system | Physics | 6 | Expired |
| US5500922A | Printer apparatus for enlarging or reducing the size of characters | Physics | 4 | Expired |
| US6377356B2 | Method of printing on both sides of sheet without using a both side printing mechanism and an apparatus for use therewith | Physics | 4 | Expired |
| US6750980B1 | Information processing apparatus and output apparatus | Physics | 4 | Expired |
| US6612760B2 | Printing apparatus, printing system, print control method, and storage medium | Physics | 3 | Expired |
| US6215560A | Image processing apparatus for producing high resolution image data based on a memory area capacity | Physics | 3 | Expired |
| US4495250A | Anion exchange resin of surface functional type and the process for producing the same | Emerging Cross-Sectional Technologies | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.