Masahiro Nakanishi
54Patents
10h-index
58Co-inventors
81Inventor score
Filing activity: Oct 17, 1983 → Dec 30, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7702846B2 | Memory controller, nonvolatile storage device, nonvolatile storage system, and data writing method | Physics | 87 | Active |
| US6750844B2 | Electrophoretic display device and process for production thereof | Physics | 64 | Expired |
| US7624298B2 | Memory card, data processor, memory card control method and memory card setting | Physics | 33 | Expired |
| US6524153B1 | Process for producing display device | Physics | 32 | Expired |
| US8209504B2 | Nonvolatile memory device, nonvolatile memory system, and access device having a variable read and write access rate | Physics | 19 | Active |
| US4939552A | Copying apparatus with drum or fixing roller cleaning belt driven from document scanner | Physics | 16 | Expired |
| US4504167A | Releasable joint structure | Emerging Cross-Sectional Technologies | 16 | Expired |
| US7654466B2 | Semiconductor memory card, semiconductor memory control apparatus, and semiconductor memory control method | Emerging Cross-Sectional Technologies | 14 | Active |
| US8327068B2 | Memory module, memory controller, nonvolatile storage, nonvolatile storage system, and memory read/write method | Physics | 11 | Active |
| US5157214A | Musical sound synthesizing apparatus | Emerging Cross-Sectional Technologies | 11 | Expired |
| US6729720B2 | Image forming apparatus having suction holes formed in grooves of the paper supporting surface | Performing Operations; Transporting | 10 | Expired |
| US7475185B2 | Nonvolatile memory system, nonvolatile memory device, memory controller, access device, and method for controlling nonvolatile memory device | Physics | 10 | Active |
| US8688896B2 | High speed writing mode in memory controller, nonvolatile storage device, accessing device, nonvolatile storage system, and method and program for writing data | Physics | 10 | Active |
| US5024133A | Electronic musical instrument with improved generation of wind instruments | Physics | 9 | Expired |
| US7849382B2 | Memory control circuit, nonvolatile storage apparatus, and memory control method | Physics | 7 | Active |
| US8375160B2 | Memory controller, nonvolatile storage module, access module and nonvolatile storage system | Physics | 7 | Active |
| US7516344B2 | Memory system | Emerging Cross-Sectional Technologies | 7 | Active |
| US8527691B2 | Nonvolatile memory device and nonvolatile memory system with fast boot capability | Physics | 6 | Active |
| US8051270B2 | Memory controller, nonvolatile storage device, nonvolatile storage system, and memory control method | Physics | 5 | Active |
| US8589617B2 | Write once recording device | Physics | 5 | Active |
| US6603457B1 | Display device with moving pixel members | Physics | 5 | Expired |
| US10226441B2 | Aging inhibitor | Human Necessities | 4 | Active |
| US6729924B2 | Process for producing display device | Physics | 4 | Expired |
| US7793192B2 | Semiconductor memory device | Physics | 4 | Active |
| US7331647B2 | Image recording apparatus and image recording method for the image recording apparatus image | Performing Operations; Transporting | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.