Takashi Oguma
40Patents
4h-index
43Co-inventors
63Inventor score
Filing activity: Jul 6, 1999 → Nov 1, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9229666B2 | Device registration system and method | Electricity | 24 | Active |
| US6435886B1 | Rotary connector capable of largely increasing height of space accommodating flexible cable | Electricity | 7 | Expired |
| US6224406A | Rotating connector | Performing Operations; Transporting | 5 | Expired |
| US6733300B2 | Rotary connector equipped with versatile lead block | Electricity | 5 | Expired |
| US8982374B2 | Image forming system and image forming method for collectively supporting output data formats and authentication methods | Electricity | 3 | Active |
| US9606696B2 | Information processing apparatus that displays status of external apparatus in status monitor, and displaying method | Physics | 3 | Active |
| US8854677B2 | Push-notification system and method for notifying event message to mobile terminal apparatus | Electricity | 3 | Active |
| US8819799B2 | Image forming apparatus, image forming system, and method for realizing pseudo single sign-on | Electricity | 3 | Active |
| US9374494B2 | Recording apparatus and method, reproducing apparatus and method, and program | Electricity | 3 | Active |
| US8681357B2 | Image forming system, computer-readable recording medium storing driver program, and image forming method for remote job execution | Physics | 2 | Active |
| US8902442B2 | Image forming system and method in which client apparatuses are notified via print server of event generated in image forming apparatus | Physics | 2 | Active |
| US8107468B2 | Non-blocking multicast switching system and a method for designing thereof | Electricity | 1 | Active |
| US9460372B2 | Image forming apparatus and image forming system that acquire and output print job without using spooler function | Physics | 1 | Active |
| US9686426B2 | Pull printing system including printing data transmitter that transmits pull printing data and storage medium | Electricity | 1 | Active |
| US8520086B2 | Recording apparatus and method, reproducing apparatus and method, and program | Electricity | 1 | Active |
| US9692928B2 | Network system for resolving image-forming-apparatus firmware and application version conflicts | Electricity | 1 | Active |
| US11238313B2 | Automatic document classification using machine learning | Physics | 1 | Active |
| US9367274B2 | Network-based event notification system | Physics | 1 | Active |
| US9628643B2 | Mobile device that ensures function extension of image forming apparatus, image forming system, and recording medium | Electricity | 0 | Active |
| US10681242B2 | Document management system including image processing server and document management server, and document management server that transmits a created change notification at a transmission timing based on a notification priority | Electricity | 0 | Active |
| US12101703B2 | Apparatus, method and program for transmitting and receiving data to and from IOT device | Electricity | 0 | Active |
| US10412267B2 | Document management system | Physics | 0 | Active |
| US10462310B2 | Pull-print compatible image forming system, server and image forming method | Physics | 0 | Active |
| US9405255B2 | Image forming apparatus and image forming system that perform direct printing process using a cooperation application and direct printing method | Physics | 0 | Active |
| US10379794B2 | Information processing apparatus and image processing method for performing maintenance management of image forming apparatuses | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.