Atsushi Yasuda
44Patents
7h-index
69Co-inventors
72Inventor score
Filing activity: May 12, 1977 → Dec 15, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5021347A | Recombinant vaccinia virus expressing E-protein of Japanese encephalitis virus | Emerging Cross-Sectional Technologies | 34 | Expired |
| US7812598B2 | Electrical device and manufacture method for the same | Electricity | 11 | Active |
| US5743600A | Wheel braking system with a retracting apparatus | Performing Operations; Transporting | 9 | Expired |
| US11328655B2 | Drive device and display apparatus | Electricity | 9 | Active |
| US7754504B2 | Light-emitting diode, method for making light-emitting diode, integrated light-emitting diode and method for making integrated light-emitting diode, method for growing a nitride-based III-V group compound semiconductor, light source cell unit, light-emitting diode | Electricity | 8 | Active |
| US7055322B2 | Master cylinder | Performing Operations; Transporting | 8 | Expired |
| US6806230B1 | Pyrimidine derivatives and herbicides containing them | Chemistry; Metallurgy | 7 | Expired |
| US4094996A | Package of convenience food | Human Necessities | 6 | Expired |
| US7117738B2 | Liquid level detecting apparatus | Physics | 6 | Expired |
| US6571627B2 | Slide detector | Physics | 6 | Expired |
| US5617725A | Piston for a master cylinder | Performing Operations; Transporting | 6 | Expired |
| US7008023B2 | Hydraulic brake apparatus | Performing Operations; Transporting | 5 | Expired |
| US10144486B2 | Snowmobile | Performing Operations; Transporting | 4 | Active |
| US9682746B2 | Snowmobile | Performing Operations; Transporting | 4 | Active |
| US4299944A | Process for producing epihalohydrin copolymer rubber | Chemistry; Metallurgy | 3 | Expired |
| US10144444B2 | Snowmobile | Performing Operations; Transporting | 3 | Active |
| US7703322B2 | Liquid level detecting device and method of manufacturing same | Physics | 3 | Active |
| US7146812B2 | Hydraulic brake apparatus | Performing Operations; Transporting | 2 | Expired |
| US7520167B2 | Fuel level gauge for use in automobile | Physics | 2 | Active |
| US7204142B2 | Liquid level detecting apparatus | Physics | 2 | Active |
| US9260160B1 | Snowmobile | Performing Operations; Transporting | 1 | Active |
| US4975289A | Method for reducing off-flavor in food materials with acetic acid bacteria | Human Necessities | 1 | Expired |
| US10510488B2 | Multilayer ceramic capacitor | Electricity | 1 | Active |
| US9527938B2 | Copolymer for lithography and method of manufacturing the same, resist composition, and method of manufacturing substrate | Physics | 1 | Active |
| US9952086B2 | Magnetic float liquid level detector with vertically reversible attachment | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.