Masaru Kawamoto
5Patents
2h-index
9Co-inventors
40Inventor score
Filing activity: Feb 17, 1995 → Oct 5, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5790168A | Printing apparatus with movable slitter for printed paper sheet | Physics | 15 | Expired |
| US7588244B2 | Sheet feeder with optical sensor | Performing Operations; Transporting | 4 | Active |
| US8670694B2 | Gear drive apparatus, driving device including gear drive apparatus, and image forming device including gear drive apparatus | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US8033539B2 | Pressdown cam for post processing device | Performing Operations; Transporting | 1 | Active |
| US5561514A | Image forming apparatus and sheet arranging method for the apparatus | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.