Masanobu Maeda
15Patents
6h-index
35Co-inventors
66Inventor score
Filing activity: Jun 29, 1981 → Jun 7, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6664343B2 | Phenolic resin composition | Chemistry; Metallurgy | 63 | Expired |
| US8045736B2 | Sound field reproduction system | Electricity | 8 | Active |
| US7366607B2 | Navigation apparatus | Physics | 8 | Expired |
| US6197420A | Transfer substrate and transfer seal | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4396714A | N-Sulfoalkylaniline derivatives | Emerging Cross-Sectional Technologies | 7 | Expired |
| US6587208B2 | Optical system for measuring diameter, distribution and so forth of micro bubbles and micro liquid drop | Physics | 6 | Expired |
| US11626786B2 | Vibration generator with elastic member with extending regions and bending metal plate to support the vibrator | Electricity | 5 | Active |
| US8728432B2 | Process for producing dispersion of surface-treated carbon black powder, and process for producing surface-treated carbon black powder | Chemistry; Metallurgy | 4 | Active |
| US12009719B2 | Vibration generating device | Performing Operations; Transporting | 1 | Active |
| US8053378B2 | Modified phenolic resin, epoxy resin composition containing the same, and prepreg containing the composition | Emerging Cross-Sectional Technologies | 0 | Active |
| US8892229B2 | Audio apparatus | Physics | 0 | Active |
| US9596307B2 | Communication system | Electricity | 0 | Active |
| US11621622B2 | Vibration generator | Performing Operations; Transporting | 0 | Active |
| US9505925B2 | Phenol resin molding material, friction material, and phenol resin molded product | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US9294059B2 | Acoustic device and method of reproducing acoustic signal | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.