Norio Masuda
28Patents
9h-index
27Co-inventors
75Inventor score
Filing activity: Apr 1, 1988 → Oct 24, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5041173A | Lapping tools | Emerging Cross-Sectional Technologies | 52 | Expired |
| US5683001A | Rack for mounting electronic apparatuses | Electricity | 50 | Expired |
| US5784285A | Waveform analyzer | Physics | 43 | Expired |
| US5300879A | Bidimensional electromagnetic emission level monitoring equipment | Physics | 25 | Expired |
| US6281697A | Semiconductor device evaluation apparatus | Physics | 20 | Expired |
| US5160806A | Electromagnetic shielding member and electromagnetic shielding case | Electricity | 16 | Expired |
| US8053479B2 | Silica sol and method for producing the same | Chemistry; Metallurgy | 14 | Active |
| US6661318B2 | Radio frequency circuit module on multi-layer substrate | Electricity | 14 | Expired |
| US4916649A | Method and apparatus for transforming a bit-reversed order vector into a natural order vector | Physics | 12 | Expired |
| US6300779A | Semiconductor device evaluation apparatus and semiconductor device evaluation program product | Physics | 8 | Expired |
| US4867803A | Lapping tools and method of manufacturing the same | Emerging Cross-Sectional Technologies | 8 | Expired |
| US6396264B1 | Triplate striplines used in a high-frequency circuit and a shielded-loop magnetic field detector | Electricity | 8 | Expired |
| US6847276B2 | Radio frequency circuit module on multi-layer substrate | Electricity | 7 | Expired |
| US6842093B2 | Radio frequency circuit module on multi-layer substrate | Electricity | 7 | Expired |
| US6320376A | Magnetic field sensor and system for measuring a magnetic field including a plurality of conductors electrically connected in a loop | Electricity | 6 | Expired |
| US7362098B2 | Magnetic field sensor | Physics | 5 | Expired |
| US6661243B2 | Semiconductor device evaluation apparatus and semiconductor device evaluation program product | Physics | 5 | Expired |
| US6163150A | Magnetic field sensor | Physics | 3 | Expired |
| US6882542B2 | Electronic apparatus | Electricity | 2 | Expired |
| US6750648B1 | Magnetic field detector having a dielectric looped face | Physics | 2 | Expired |
| US10506742B2 | Electronic component housing apparatus and electronic device | Electricity | 2 | Active |
| US10483075B2 | Slow wave circuit and traveling wave tube | Electricity | 1 | Active |
| US8519323B2 | Electric field/magnetic field sensors and methods of fabricating the same | Physics | 1 | Active |
| US8153955B2 | Electric field sensor and method for fabricating the same | Physics | 1 | Active |
| US10856445B2 | Electronic component housing apparatus and electronic device | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.