Keiichi Nakane
36Patents
23h-index
52Co-inventors
88Inventor score
Filing activity: Apr 5, 1982 → Dec 2, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5483632A | Method and system of help-information control | Physics | 180 | Expired |
| US5619716A | Information processing system having a configuration management system for managing the software of the information processing system | Emerging Cross-Sectional Technologies | 159 | Expired |
| US5461266A | Power consumption control system | Emerging Cross-Sectional Technologies | 143 | Expired |
| US5303336A | Printing system including print server | Physics | 141 | Expired |
| US6457007B1 | Distributed database management system including logical database constituted by a group of physical databases | Physics | 128 | Expired |
| US5353399A | Method and system for selecting devices in information networks, including inputting/outputting data to a specified device selected by pointing to a corresponding indicator on a screen | Emerging Cross-Sectional Technologies | 114 | Expired |
| US5157662A | Data communication apparatus having communication-mode changeover function and method of data communication between data communication stations having the same | Electricity | 108 | Expired |
| US5552901A | Facsimile server system comprising a facsimile server and at least one remote facsimile | Electricity | 107 | Expired |
| US5845078A | Network integrated construction system, method of installing network connection machines, and method of setting network parameters | Electricity | 101 | Expired |
| US4954818A | Multi-window display control system | Physics | 80 | Expired |
| US5539885A | Distributed information processing system providing a resume function and resume method for the distributed information processing system | Physics | 63 | Expired |
| US5721904A | Database access system and method of controlling access management to a database access system for a plurality of heterogeneous database servers using SQL | Emerging Cross-Sectional Technologies | 55 | Expired |
| US4992958A | Method and apparatus for controlling printer | Physics | 53 | Expired |
| US4829468A | Print control system | Physics | 51 | Expired |
| US5051930A | Method and apparatus for editing documents including a plurality of data of different types | Physics | 51 | Expired |
| US4494188A | Method of processing an operating system in a multi-processor system | Physics | 47 | Expired |
| US6502207B1 | Information processing apparatus with resume function and information processing system | Physics | 47 | Expired |
| US5637932A | Power consumption control system | Emerging Cross-Sectional Technologies | 43 | Expired |
| US5485544A | History sensitive help control method and system | Physics | 43 | Expired |
| US5142618A | Window management apparatus for a document creating apparatus | Physics | 41 | Expired |
| US5396485A | Information communication system for point-to-point communication and point-to-multipoint communication using same lines | Electricity | 41 | Expired |
| US5617518A | Output control method and system of servers | Physics | 25 | Expired |
| US5592675A | Computer controlled method and system capable of preserving information representing plural work states and recovering the work states | Physics | 24 | Expired |
| US5243691A | System for printing documents | Physics | 23 | Expired |
| US5434963A | Method and system of help-information control method and system | Physics | 23 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.