Mitsuhiro Koga
7Patents
4h-index
10Co-inventors
50Inventor score
Filing activity: Jun 3, 2002 → Jun 29, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6957378B2 | Semiconductor memory device | Physics | 26 | Expired |
| US10093238B2 | Access system and work vehicle | Fixed Constructions | 8 | Active |
| US8102092B2 | Split cores for motor stator, motor stator, permanent magnet type synchronous motor and punching method by split core punching die | Emerging Cross-Sectional Technologies | 7 | Active |
| US7385849B2 | Semiconductor integrated circuit device | Physics | 5 | Active |
| US7266759B2 | Semiconductor integrated circuit device and error checking and correcting method thereof | Physics | 4 | Expired |
| US9033071B2 | Hydraulic excavator | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US7329971B2 | Voice coil-type linear motor with cooling function | Electricity | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.