Junichi Hayashi
86Patents
15h-index
36Co-inventors
84Inventor score
Filing activity: Apr 5, 1982 → Mar 28, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4448083A | Device for measuring components of force and moment in plural directions | Physics | 151 | Expired |
| US5800162A | Dental-care device | Performing Operations; Transporting | 88 | Expired |
| US7142689B2 | Image processing apparatus for determining specific images | Electricity | 42 | Expired |
| US6434253B1 | Data processing apparatus and method and storage medium | Electricity | 42 | Expired |
| US6535616B1 | Information processing apparatus, method and memory medium therefor | Electricity | 42 | Expired |
| US6741758B2 | Image processor and image processing method | Electricity | 27 | Expired |
| US6873711B1 | Image processing device, image processing method, and storage medium | Electricity | 24 | Expired |
| US6826290B1 | Image processing apparatus and method and storage medium | Physics | 23 | Expired |
| US7006660B2 | Data processing apparatus and method, data processing program, and storage medium | Physics | 22 | Expired |
| US7006257B1 | Image processing apparatus, image processing method, and storage medium | Electricity | 18 | Expired |
| US6993148B1 | Image processing apparatus and method, and storage medium | Physics | 18 | Expired |
| US7167988B2 | Information processing method and information processing apparatus | Electricity | 17 | Expired |
| US4848495A | Hydraulic damper | Mechanical Engineering; Lighting; Heating | 16 | Expired |
| US6615048B1 | Connection control method and system for mobile communication system | Electricity | 16 | Expired |
| US6444167B1 | Method of forming undercut in metal powder injection-molded article | Performing Operations; Transporting | 15 | Expired |
| US7356148B2 | Information processing method and apparatus, computer program, and computer-readable storage medium | Electricity | 15 | Expired |
| US7536026B2 | Image processing apparatus and method | Electricity | 13 | Active |
| US7146502B2 | Information processing apparatus and its control method, computer program, and storage medium | Electricity | 12 | Expired |
| US6694040B2 | Data processing apparatus and method, and memory medium | Physics | 11 | Expired |
| US7706568B2 | Information processing apparatus, information processing method, and computer readable storage medium | Electricity | 10 | Active |
| US6088283A | Semiconductor memory device capable of preventing noise from occurring in the bus lines | Physics | 10 | Expired |
| US5910007A | Buccal tube | Human Necessities | 9 | Expired |
| US7362860B2 | Image data encryption method, image data transform method, apparatus for the methods, computer program, and computer-readable storage medium | Electricity | 9 | Expired |
| US5967782A | Artificial dental implant | Human Necessities | 9 | Expired |
| US8331122B2 | Semiconductor device and information processing system including the same | Electricity | 8 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.