Koji Uchida
85Patents
12h-index
103Co-inventors
87Inventor score
Filing activity: Mar 4, 1982 → Nov 29, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8070302B2 | Laminate type light-emitting diode device, and reflection type light-emitting diode unit | Mechanical Engineering; Lighting; Heating | 65 | Active |
| US6033752A | Optical recording medium and method for recording optical information | Emerging Cross-Sectional Technologies | 43 | Expired |
| US5822034A | Ophthalmologic apparatus | Human Necessities | 35 | Expired |
| US7420174B2 | Nondestructive inspection device and crane equipped with nondestructive inspection device | Physics | 33 | Expired |
| USD321518S | Sewing machine | General | 25 | Expired |
| USD285571S | Sewing machine | General | 23 | Expired |
| US5107851A | Non-contact tonometer | Human Necessities | 19 | Expired |
| USD321694S | Sewing machine | General | 17 | Expired |
| US5500696A | Ophthalmic apparatus including an apparatus control mechanism having multiple modes | Human Necessities | 16 | Expired |
| US4427754A | Electrophotographic lithographic printing plate | Physics | 15 | Expired |
| US6628798B2 | Vibration actuator having three vibration modes | Electricity | 14 | Expired |
| US4887344A | Method of mounting a torque converter on a transmission | Emerging Cross-Sectional Technologies | 12 | Expired |
| USD292588S | Sewing machine | General | 12 | Expired |
| USD280730S | Sewing machine | General | 11 | Expired |
| USD306601S | Sewing machine | General | 11 | Expired |
| USD312245S | Sewing machine data control unit | General | 11 | Expired |
| USD338021S | Sewing machine | General | 11 | Expired |
| US10941354B1 | Hydrocracking catalyst comprising a beta zeolite (*BEA) framework substituted with Ti and Zr and methods for its preparation and use | Chemistry; Metallurgy | 9 | Active |
| US7159071B2 | Storage system and disk load balance control method thereof | Physics | 9 | Expired |
| US6145990A | Automatic alignment optometric measurement apparatus and method using the same | Human Necessities | 9 | Expired |
| US5459918A | Method of and apparatus for adjusting phases of bodies of rotation | Emerging Cross-Sectional Technologies | 9 | Expired |
| US6409343B1 | Ophthalmic apparatus | Human Necessities | 9 | Expired |
| US8480165B2 | Vehicle body rear structure | Performing Operations; Transporting | 7 | Active |
| US10787618B2 | Modified USY-zeolite catalyst for reforming hydrocarbons | Chemistry; Metallurgy | 7 | Active |
| US6880712B2 | Crane and method for controlling the crane | Performing Operations; Transporting | 7 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.