Minoru Koshimizu
39Patents
9h-index
50Co-inventors
78Inventor score
Filing activity: Mar 15, 1994 → Oct 2, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6407763B1 | Image display medium, image-forming method and image-forming apparatus capable of repetitive writing on the image display medium | Physics | 140 | Expired |
| US6333754A | Image displaying medium containing at least two kinds of particles having different colors and different characteristics, method for displaying image using same and image displaying apparatus including same | Physics | 50 | Expired |
| US5721597A | Display element using a liquid crystal substance and image displaying method using the same | Physics | 31 | Expired |
| US5548420A | Liquid-crystal display device and method for both displaying fast moving images and holding static images | Physics | 21 | Expired |
| US6411316B1 | Image display medium, image-forming method, image-forming apparatus and initializer | Physics | 19 | Expired |
| US6600473B1 | Photoconductive switching element, device using it, and apparatus, recording apparatus, and recording method in which the device is incorporated | Physics | 19 | Expired |
| US7920112B2 | Electronic paper system, image processing apparatus for electronic paper system storage medium storing image processing program, and image writing method using image processing apparatus | Performing Operations; Transporting | 18 | Active |
| US5566012A | Optically addressed liquid crystal displaying and recording device | Physics | 11 | Expired |
| US6908036B2 | Display and record medium and information writer | Physics | 10 | Expired |
| US6836304B2 | Method of manufacturing an image display medium capable of displaying an image repeatedly, and image display medium capable of displaying an image repeatedly | Physics | 9 | Expired |
| US6842278B1 | Method for manufacturing image displaying medium | Physics | 7 | Expired |
| US8375284B2 | Document processing system, information processing unit, display medium, computer readable medium, document processing method, and computer data signal | Physics | 5 | Active |
| US7190417B2 | Optical address type spatial light modulator | Electricity | 5 | Expired |
| US5929890A | Method of and device for forming a reversible color image | Performing Operations; Transporting | 3 | Expired |
| US8275222B2 | Handwriting detection sheet and handwriting system | Physics | 2 | Active |
| US7265864B2 | Optical write apparatus and optical write method | Electricity | 2 | Expired |
| US7660835B2 | Information processing system, information processing method and information processing program | Physics | 2 | Active |
| US7578429B2 | System for writing information and method of writing information | Physics | 2 | Active |
| US7511775B2 | Optical address type spatial light modulator | Electricity | 2 | Active |
| US7219973B2 | Image-forming device and method | Physics | 1 | Expired |
| US8199137B2 | Optical recording apparatus, optical recording method, and image display apparatus | Physics | 1 | Active |
| US8248424B2 | Writing control system | Physics | 1 | Active |
| US7225403B2 | Display system with a display having a memory characteristic and a display having no memory characteristic, display method, and display program | Physics | 1 | Expired |
| US7362226B2 | Control system, surface, and control device | Electricity | 1 | Expired |
| US7576760B2 | Multi-level optical writer | Physics | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.