Hiroaki Abe
32Patents
13h-index
75Co-inventors
84Inventor score
Filing activity: Jun 14, 1976 → Nov 28, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6643254B1 | Rerouting method for a PVC route on an ATM network and a network management system using the rerouting method | Emerging Cross-Sectional Technologies | 232 | Expired |
| US4091970A | Pump with porus ceramic tube | Performing Operations; Transporting | 126 | Expired |
| US5323311A | Classified-by-field dictionary generating apparatus, machine translation apparatus and machine translation system using these apparatuses | Physics | 41 | Expired |
| US5826086A | Device and method for aiding designing process of software development | Emerging Cross-Sectional Technologies | 29 | Expired |
| US6115382A | Permanent virtual connection reservation control system | Electricity | 27 | Expired |
| US4933629A | Method and apparatus for optically measuring electric and magnetic quantities having an optical sensing head exhibiting the Pockel's and Faraday effects | Physics | 27 | Expired |
| US5430873A | Software design support apparatus | Emerging Cross-Sectional Technologies | 25 | Expired |
| US5966509A | Network management device | Electricity | 23 | Expired |
| US4046983A | Microwave heating oven having seal means for preventing the leakage of microwave energy | Electricity | 23 | Expired |
| US4984875A | Optical component and magnetic-field sensor using superposed single crystal elements having different optical properties | Physics | 22 | Expired |
| US6757311B2 | Laser diode, semiconductor light-emitting device, and method of production thereof | Electricity | 18 | Expired |
| US6687832B1 | Control of topology views in network management | Electricity | 16 | Expired |
| US5169418A | Clean room arrangement | Mechanical Engineering; Lighting; Heating | 16 | Expired |
| US7631059B2 | VPN service management system having a VPN service manager for a provider network and a VPN service agent for a customer network and enabling rapid change of VPN service conditions | Electricity | 12 | Expired |
| US5924107A | Information-processing apparatus having document-editing function | Physics | 6 | Expired |
| US6388967B2 | Liquid crystal driving signal generating apparatus and optical disk reproducing apparatus with liquid crystal driving signal generating apparatus | Physics | 6 | Expired |
| US6172453A | Discharge lamp electrode | Electricity | 6 | Expired |
| US7119299B2 | Work inspection system | Performing Operations; Transporting | 6 | Expired |
| US7561856B2 | Distortion compensation amplifying apparatus and base station | Electricity | 6 | Expired |
| US5085503A | Spatial light modulating element using uniaxial single crystal of oxide as insulating layer | Physics | 5 | Expired |
| US7944000B2 | Semiconductor resistor, method of manufacturing the same, and current generating device using the same | Electricity | 5 | Active |
| US6633597B1 | Semiconductor laser and method for producing same | Electricity | 4 | Expired |
| US7954471B2 | Spark ignited internal combustion engine and manufacturing the same | Emerging Cross-Sectional Technologies | 4 | Active |
| US7405680B2 | Distortion compensator | Electricity | 3 | Expired |
| US7184069B2 | Image-erasing apparatus and image-erasing method | Physics | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.