Mitsuhiko Ohta
26Patents
8h-index
36Co-inventors
75Inventor score
Filing activity: Sep 30, 1996 → Oct 10, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8094170B2 | Composite image-generating device and computer-readable medium storing program for causing computer to function as composite image-generating device | Physics | 32 | Active |
| US7065257B2 | Image processing method and apparatus | Electricity | 18 | Expired |
| US7774572B2 | Migrating data in a distributed storage system based on storage capacity utilization | Physics | 16 | Expired |
| US6856586B2 | Recording clock generating device and method thereof | Electricity | 13 | Expired |
| US7590929B2 | Record reproduction method, apparatus, and circuit for using error correcting code | Electricity | 11 | Expired |
| US5934957A | Outboard motor | Mechanical Engineering; Lighting; Heating | 11 | Expired |
| US7085983B2 | Matrix operation processing device | Physics | 11 | Expired |
| US7218676B2 | Method and a decoder for decoding MPEG video | Electricity | 8 | Expired |
| US6011869A | Method and apparatus of decoding moving image | Electricity | 7 | Expired |
| US5832890A | Air intake device for outboard boat engine | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US7506224B2 | Failure recovering method and recording apparatus | Physics | 4 | Active |
| US5908338A | Exhaust system for outboard motor | Emerging Cross-Sectional Technologies | 4 | Expired |
| US5833504A | Air intake device for outboard boat engine | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US5870987A | Air intake device for outboard boat engine | Mechanical Engineering; Lighting; Heating | 3 | Expired |
| US6459736B1 | Moving picture decoding apparatus and method | Electricity | 3 | Expired |
| US5971822A | Air intake system for outboard motor | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US7460599B2 | Video decoding device and method, and program product therefor | Electricity | 2 | Expired |
| US7027714B2 | Apparatus for reproduction of video and audio with suspension function | Electricity | 2 | Expired |
| US8314952B2 | Print record management device, print record management method, print record management program storage medium, and print record management system | Electricity | 2 | Active |
| US6408100B2 | Method and device of moving picture decoding | Electricity | 1 | Expired |
| US7039849B2 | Data decoder and method of decoding data | Electricity | 1 | Expired |
| US11411130B2 | Photodetector | Physics | 1 | Active |
| US8332480B2 | Storage system | Emerging Cross-Sectional Technologies | 0 | Active |
| US11422241B2 | Photodetector and distance measurement apparatus comprising plural single photon avalanche diodes with different recovery time periods | Electricity | 0 | Active |
| US5699777A | Fuel supplying system for vertical engine with multiple cylinders | Mechanical Engineering; Lighting; Heating | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.