Masaaki Sudo
13Patents
2h-index
25Co-inventors
54Inventor score
Filing activity: Mar 11, 1993 → Aug 8, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7598658B2 | Ultrasonic probe | Performing Operations; Transporting | 4 | Active |
| US7101256B2 | Machining apparatus using a rotary machine tool to machine a workpiece | Performing Operations; Transporting | 4 | Expired |
| US6652961B2 | Inline coated polyester film with thermally stable and releasable coating | Emerging Cross-Sectional Technologies | 2 | Expired |
| US9366937B2 | Optical pulse-generator | Physics | 2 | Active |
| US9002145B2 | Optical frequency comb generating device and optical pulse generating device using same, and optical frequency comb generating method and optical pulse generating method using same | Physics | 2 | Active |
| US6836418B2 | Slant short-period grating | Physics | 1 | Expired |
| US8867042B2 | Method for evaluating characteristic of optical modulator having mach-zehnder interferometer | Physics | 1 | Active |
| US7678055B2 | Ultrasonic probe with a conductive substrate connected to a transducer | Performing Operations; Transporting | 1 | Active |
| US5294660A | Polyphenylene sulfide film and process of manufacturing the same | Chemistry; Metallurgy | 1 | Expired |
| US12396710B2 | Ultrasonic diagnostic apparatus and ultrasonic probe | Human Necessities | 0 | Active |
| US6931185B2 | Optical fiber, slanted optical fiber grating, band rejection optical filter, gain equalizing optical filter for optical amplifier, and optical amplifier module | Physics | 0 | Expired |
| US6511740B2 | Inline coated polyester film with thermally stable and releasable coating | Emerging Cross-Sectional Technologies | 0 | Expired |
| US12306297B2 | Ultrasonic probe | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.