Yoichiro Ueda
26Patents
4h-index
31Co-inventors
63Inventor score
Filing activity: Jun 17, 1981 → Jan 29, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7541818B2 | Method and apparatus of electromagnetic measurement | Physics | 9 | Active |
| US5841539A | Three-dimensional measuring apparatus and three-dimensional measuring method | Physics | 7 | Expired |
| US7539338B2 | Bump inspection apparatus and method for IC component, bump forming method for IC component, and mounting method for IC component | Electricity | 5 | Active |
| US4335261A | Process for purifying macrocyclic ketones | Chemistry; Metallurgy | 4 | Expired |
| US8406503B2 | Mounted component inspection apparatus, component mounting machine comprising the mounted component inspection apparatus, and mounted component inspection method | Emerging Cross-Sectional Technologies | 4 | Active |
| US4777256A | 5-halopyridine-3-carboxamide compounds | Chemistry; Metallurgy | 4 | Expired |
| US8091426B2 | Ultrasonic wave measuring method and apparatus | Physics | 3 | Active |
| US5194380A | Process for the production of optically active 2-hydroxy-4-phenyl-3-butenoic acid | Emerging Cross-Sectional Technologies | 2 | Expired |
| US4730051A | 4-(substituted-oxy)-3-pyridinecarboxamides useful as plant growth inhibitory agents | Chemistry; Metallurgy | 2 | Expired |
| US7051431B2 | Component mounting control method | Emerging Cross-Sectional Technologies | 2 | Expired |
| US5874613A | 3-(3-chlorophenyl) serine | Chemistry; Metallurgy | 1 | Expired |
| US4730061A | Pyrone-3-carboxamide compounds | Human Necessities | 1 | Expired |
| US5288620A | Process for the production of optically active 2-hydroxy-4-phenyl-3-butenoic acid | Emerging Cross-Sectional Technologies | 0 | Expired |
| US8138601B2 | Ultrasonic measuring method, electronic component manufacturing method, and semiconductor package | Electricity | 0 | Active |
| US5846792A | Method of producing (R)-2-amino-1-phenylethanol and opticaly active phenylserine and their halogen substituted products using tyrosine decarboxylase | Chemistry; Metallurgy | 0 | Expired |
| US7793546B2 | Ultrasonic flaw detection method and ultrasonic flaw detection device | Physics | 0 | Active |
| US4739083A | Process for preparing pyrone-3-carboxamide compounds | Chemistry; Metallurgy | 0 | Expired |
| US4744819A | 4-oxo pyridinecarboxamide derivatives as plant growth regulators | Chemistry; Metallurgy | 0 | Expired |
| US5429935A | Process for the production of optically active 2-hydroxy-4-phenyl-3-butenoic acid | Emerging Cross-Sectional Technologies | 0 | Expired |
| US5731175A | Method of producing (R)-2-amino-1-phenylethanol and optically active phenylserine and their halogen substituted products using microbes | Chemistry; Metallurgy | 0 | Expired |
| US4725306A | Pyridinecarboxamide plant growth inhibitors | Chemistry; Metallurgy | 0 | Expired |
| US5750717A | 2-isoxazoline derivative and process for producing the same, and process for producing related derivatives from the same | Chemistry; Metallurgy | 0 | Expired |
| US5962692A | 2-isoxazoline derivative and process for producing the same, and process for producing related derivatives from the same | Chemistry; Metallurgy | 0 | Expired |
| US7657997B2 | Reference position determining method | Emerging Cross-Sectional Technologies | 0 | Active |
| US5994558A | 2-isoxazoline derivative and process for producing the same; and process for producing related derivatives from the same | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.