Naoki Uchiyama
122Patents
31h-index
120Co-inventors
93Inventor score
Filing activity: Oct 31, 1983 → Jun 7, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5906625A | Tissue-fixing surgical instrument, tissue-fixing device, and method of fixing tissue | Human Necessities | 2,412 | Expired |
| US6099537A | Medical treatment instrument | Human Necessities | 2,339 | Expired |
| US5876325A | Surgical manipulation system | Physics | 1,163 | Expired |
| US5643293A | Suturing instrument | Human Necessities | 950 | Expired |
| US4722340A | Stone disintegrator apparatus | Human Necessities | 707 | Expired |
| US5797931A | Tissue-fixing surgical instrument, tissue-fixing device, and method of fixing tissues | Human Necessities | 373 | Expired |
| US6992026B2 | Laser processing method and laser processing apparatus | Emerging Cross-Sectional Technologies | 290 | Expired |
| US4898574A | Lithotomic apparatus | Human Necessities | 283 | Expired |
| US5178135A | Therapeutical apparatus of extracorporeal type | Human Necessities | 170 | Expired |
| US5156144A | Ultrasonic wave therapeutic device | Human Necessities | 143 | Expired |
| US7566635B2 | Substrate dividing method | Electricity | 137 | Expired |
| US7396742B2 | Laser processing method for cutting a wafer-like object by using a laser to form modified regions within the object | Emerging Cross-Sectional Technologies | 117 | Expired |
| US4872458A | Thermotherapy apparatus | Human Necessities | 115 | Expired |
| US7547613B2 | Laser processing method and laser processing apparatus | Emerging Cross-Sectional Technologies | 100 | Expired |
| US7626137B2 | Laser cutting by forming a modified region within an object and generating fractures | Emerging Cross-Sectional Technologies | 100 | Expired |
| US7732730B2 | Laser processing method and laser processing apparatus | Emerging Cross-Sectional Technologies | 98 | Expired |
| US7592238B2 | Laser processing method and laser processing apparatus | Emerging Cross-Sectional Technologies | 97 | Expired |
| US7825350B2 | Laser processing method and laser processing apparatus | Emerging Cross-Sectional Technologies | 96 | Expired |
| US7615721B2 | Laser processing method and laser processing apparatus | Emerging Cross-Sectional Technologies | 96 | Expired |
| US8685838B2 | Laser beam machining method | Emerging Cross-Sectional Technologies | 83 | Active |
| US5065741A | Extracoporeal ultrasonic lithotripter with a variable focus | Human Necessities | 80 | Expired |
| US4984575A | Therapeutical apparatus of extracorporeal type | Human Necessities | 75 | Expired |
| US8283595B2 | Laser processing method and laser processing apparatus | Emerging Cross-Sectional Technologies | 66 | Active |
| US5078144A | System for applying ultrasonic waves and a treatment instrument to a body part | Human Necessities | 58 | Expired |
| US4977902A | Supersonic hyperthermia treating method | Human Necessities | 51 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.