Koichiro Ueda
31Patents
5h-index
36Co-inventors
69Inventor score
Filing activity: Oct 19, 1989 → Mar 7, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5053698A | Test device and method for testing electronic device and semiconductor device having the test device | Physics | 23 | Expired |
| US7381498B2 | Positive electrode active material powder for lithium secondary battery | Emerging Cross-Sectional Technologies | 22 | Expired |
| US7384706B2 | Lithium-nickel-cobalt-maganese containing composite oxide, material for positive electrode active material for lithium secondary battery, and methods for producing these | Emerging Cross-Sectional Technologies | 14 | Expired |
| US7778716B2 | Position command generating device | Physics | 6 | Active |
| US8786219B2 | Motor control device | Electricity | 6 | Active |
| US8860355B2 | Motor control device | Performing Operations; Transporting | 4 | Active |
| US7627387B2 | Position command generating device | Physics | 3 | Active |
| US8795896B2 | Lithium-containing composite oxide and its production method | Emerging Cross-Sectional Technologies | 3 | Active |
| US9423777B2 | Motor control device | Electricity | 2 | Active |
| US7785742B2 | Lithium-nickel-cobalt-manganese containing composite oxide | Emerging Cross-Sectional Technologies | 2 | Active |
| US8816627B2 | Energy efficient motion control system | Physics | 2 | Active |
| US7311508B2 | Control device for injection molding machine | Performing Operations; Transporting | 2 | Expired |
| US8878479B2 | Motor control device | Performing Operations; Transporting | 1 | Active |
| US8786245B2 | Motor control device | Physics | 1 | Active |
| US10174426B2 | Coated metal sheet, method for manufacturing same, and exterior building material | Fixed Constructions | 1 | Active |
| US9778624B2 | Motor control device | Physics | 1 | Active |
| US8882486B2 | Control device for an injection molding machine | Performing Operations; Transporting | 1 | Active |
| US10108182B2 | Motor control apparatus | Physics | 1 | Active |
| US10502615B2 | Diagnostic apparatus and diagnostic system | Physics | 1 | Active |
| US9722528B2 | Motor control device | Electricity | 0 | Active |
| US9535426B2 | Positioning control device | Physics | 0 | Active |
| US9765223B2 | Coated steel sheet and exterior building material | Chemistry; Metallurgy | 0 | Active |
| US10216151B2 | Power consumption-amount estimation apparatus | Electricity | 0 | Active |
| US9890461B2 | Chemical conversion coated plated steel sheet and method for producing same | Chemistry; Metallurgy | 0 | Active |
| US10370554B2 | Coated metal sheet, method for producing same, and exterior building material | Fixed Constructions | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.