Atsushi Osawa
50Patents
7h-index
43Co-inventors
72Inventor score
Filing activity: Sep 30, 1993 → Feb 29, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5409547A | Thermoelectric cooling device for thermoelectric refrigerator, process for the fabrication of semiconductor suitable for use in the thermoelectric cooling device, and thermoelectric refrigerator using the thermoelectric cooling device | Mechanical Engineering; Lighting; Heating | 94 | Expired |
| US8382673B2 | Ultrasonic endoscope | Human Necessities | 65 | Active |
| US7116464B2 | Reflective color display element, method of manufacture thereof, and information display apparatus employing same | Physics | 37 | Expired |
| US5902244A | Ultrasonic diagnosis apparatus including simple digital scan converter | Physics | 29 | Expired |
| US9408945B2 | Process for making dry and stable hemostatic compositions | Human Necessities | 16 | Active |
| US9084728B2 | Process for making dry and stable hemostatic compositions | Emerging Cross-Sectional Technologies | 13 | Active |
| US10994045B2 | Process for making dry and stable hemostatic compositions | Emerging Cross-Sectional Technologies | 11 | Active |
| US8771258B2 | Hemostatic sponge | Chemistry; Metallurgy | 7 | Active |
| US9383435B2 | Ultrasound probe | Physics | 7 | Active |
| US8043468B2 | Apparatus for and method of processing substrate | Electricity | 4 | Active |
| US7530151B2 | Vibrator array, manufacturing method thereof, and ultrasonic probe | Emerging Cross-Sectional Technologies | 4 | Active |
| US7795786B2 | Ultrasonic probe and method of manufacturing the same | Emerging Cross-Sectional Technologies | 3 | Active |
| US7872949B2 | Vibrator array, manufacturing method thereof, and ultrasonic probe | Emerging Cross-Sectional Technologies | 3 | Active |
| US7488389B2 | Nozzle device, film forming apparatus and method using the same, inorganic electroluminescence device, inkjet head, and ultrasonic transducer array | Performing Operations; Transporting | 3 | Expired |
| US7563382B2 | Mask and method of fabricating the same, and method of machining material | Physics | 3 | Active |
| US9872934B2 | Hemostatic sponge | Chemistry; Metallurgy | 2 | Active |
| US10245348B2 | Process for making dry and stable hemostatic compositions | Emerging Cross-Sectional Technologies | 2 | Active |
| US7268017B2 | Multilayered structure, multilayered structure array and method of manufacturing the same | Electricity | 2 | Expired |
| US7797804B2 | Multilayered piezoelectric element and method of manufacturing the same | Emerging Cross-Sectional Technologies | 2 | Active |
| US9799818B2 | Ultrasound probe with heat collecting portion | Physics | 1 | Active |
| US9056333B2 | Ultrasound probe and method of producing the same | Emerging Cross-Sectional Technologies | 1 | Active |
| US9733220B2 | Ultrasound probe and method of producing the same | Emerging Cross-Sectional Technologies | 1 | Active |
| US11103136B2 | Photoacoustic measurement probe and probe unit and photoacoustic measurement apparatus including the same | Human Necessities | 1 | Active |
| US9517287B2 | Hemostatic sponge | Chemistry; Metallurgy | 1 | Active |
| US10245006B2 | Composition for acoustic-wave probe, and silicone resin for acoustic-wave probe, acoustic-wave probe and ultrasonic probe using the same, as well as device for measuring acoustic wave, ultrasonic diagnosis device, device for measuring photo acoustic wave and ultrasonic endoscope | Chemistry; Metallurgy | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.