Hitoshi Ueno
94Patents
19h-index
160Co-inventors
87Inventor score
Filing activity: Jul 18, 1980 → Sep 10, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6069698A | Optical imaging apparatus which radiates a low coherence light beam onto a test object, receives optical information from light scattered by the object, and constructs therefrom a cross-sectional image of the object | Physics | 379 | Expired |
| US5479206A | Imaging system, electronic camera, computer system for controlling said electronic camera, and methods of controlling same | Electricity | 200 | Expired |
| US6422994B1 | Fluorescent diagnostic system and method providing color discrimination enhancement | Electricity | 112 | Expired |
| US6327493A | Light scanning devices of a water-tight structure to be inserted into a body cavity to obtain optical information on inside of a biological tissue | Human Necessities | 91 | Expired |
| US6237036A | Method and device for generating access-control lists | Electricity | 78 | Expired |
| US6960165B2 | Endoscope with a single image pick-up element for fluorescent and normal-light images | Emerging Cross-Sectional Technologies | 65 | Expired |
| US6621938B1 | Image capture apparatus and method | Physics | 59 | Expired |
| US5202887A | Access control method for shared duplex direct access storage device and computer system therefor | Physics | 48 | Expired |
| US6217510A | Endoscopes and endoscope devices which image regular observation images and fluorescent images as well as which provide easier operation of treatment tools | Human Necessities | 46 | Expired |
| US5551673A | Resin shock absorber | Mechanical Engineering; Lighting; Heating | 35 | Expired |
| US5625415A | Apparatus and method for automatic focusing in a camera system | Electricity | 33 | Expired |
| US7172553B2 | Endoscope system using normal light and fluorescence | Human Necessities | 30 | Expired |
| US8185616B2 | Route designing method | Electricity | 29 | Active |
| US7180600B2 | Optical imaging apparatus | Physics | 25 | Expired |
| US6898630B2 | NETWORK MANAGEMENT SYSTEM UTILIZING NOTIFICATION BETWEEN FAULT MANAGER FOR PACKET SWITCHING NODES OF THE HIGHER-ORDER NETWORK LAYER AND FAULT MANAGER FOR LINK OFFERING NODES OF THE LOWER-ORDER NETWORK LAYER | Electricity | 25 | Expired |
| US5590314A | Apparatus for sending message via cable between programs and performing automatic operation in response to sent message | Physics | 24 | Expired |
| US7616589B2 | Virtual LAN creation device | Electricity | 22 | Active |
| US5867716A | Distributed computer system and method of generating automatic operation schedule for the same | Physics | 20 | Expired |
| US5423000A | Operation control technique for computer system by driving a command procedure with reference to events recorded on a logging storage computer operation control by automatic decision making based on events on a logging storage | Physics | 20 | Expired |
| US6297959A | Radiation structure for heating element | Electricity | 15 | Expired |
| US7356825B2 | Disk carrying apparatus | Physics | 15 | Expired |
| US5713027A | Method and apparatus for controlling the shutdown of computer systems by using service utilization information and examining a dependency relationship between the computers | Electricity | 14 | Expired |
| US7226412B2 | Endoscope system using normal light and fluorescence | Human Necessities | 14 | Expired |
| US5058090A | Magazine loading disk player | Physics | 13 | Expired |
| US5983359A | Processor fault recovering method for information processing system | Physics | 12 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.