Hiroshi Aida
36Patents
10h-index
55Co-inventors
78Inventor score
Filing activity: Apr 27, 1989 → Feb 9, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6447937B1 | Ceramic materials resistant to halogen plasma and components using the same | Emerging Cross-Sectional Technologies | 428 | Expired |
| US6916559B2 | Ceramic material resistant to halogen plasma and member utilizing the same | Emerging Cross-Sectional Technologies | 370 | Expired |
| US5886863A | Wafer support member | Emerging Cross-Sectional Technologies | 168 | Expired |
| US5958813A | Semi-insulating aluminum nitride sintered body | Emerging Cross-Sectional Technologies | 32 | Expired |
| US5275798A | Method for producing diamond films | Chemistry; Metallurgy | 32 | Expired |
| US5653932A | Injection molding method for preventing formation of surface defects and mold assembly therefor | Performing Operations; Transporting | 23 | Expired |
| US5668524A | Ceramic resistor and electrostatic chuck having an aluminum nitride crystal phase | Emerging Cross-Sectional Technologies | 23 | Expired |
| US5225275A | Method of producing diamond films | Emerging Cross-Sectional Technologies | 19 | Expired |
| US5777543A | Ceramic resistor and electrostatic chuck having an aluminum nitride crystal phase | Emerging Cross-Sectional Technologies | 18 | Expired |
| US4963087A | Expansion injection molding die | Performing Operations; Transporting | 12 | Expired |
| US6265334A | Ceramic sintered product and process for producing the same | Electricity | 10 | Expired |
| US5232654A | Injection molding method for manufacturing a thermoplastic part free from sink marks using a void inducing member | Performing Operations; Transporting | 9 | Expired |
| US7053380B2 | X-ray detector and method for producing X-ray detector | Physics | 6 | Expired |
| USRE39120E1 | Ceramic sintered product and process for producing the same | General | 5 | Expired |
| US5540581A | Mold for injection molding a thermoplastic part free from sink marks using a void inducing member | Performing Operations; Transporting | 4 | Expired |
| US6957728B2 | Pulley apparatus with built-in roller clutch and the assembly method thereof | Emerging Cross-Sectional Technologies | 3 | Expired |
| US7044587B2 | Actuator, its manufacturing method and printing head | Electricity | 2 | Expired |
| US6380674B1 | X-ray image detector | Electricity | 2 | Expired |
| US9880292B2 | Apparatus and method of manufacturing radiation detection panel | Physics | 2 | Active |
| US7910892B2 | Method for manufacturing X-ray detector and X-ray detector | Electricity | 2 | Active |
| US11211838B2 | IPM rotor | Electricity | 2 | Active |
| US10910892B2 | Rotary electric machine and electric power steering apparatus | Electricity | 2 | Active |
| US6513633B2 | Rotation transmitting device incorporating one-way clutch therein | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US9964652B2 | Apparatus and method of manufacturing radiation detection panel | Physics | 1 | Active |
| US11418070B2 | Stator and rotary electric machine | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.