Daisuke Kawaguchi
71Patents
8h-index
98Co-inventors
81Inventor score
Filing activity: Nov 28, 2001 → Apr 26, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9302410B2 | Method for cutting object to be processed | Emerging Cross-Sectional Technologies | 14 | Active |
| US7474866B2 | Sealing member, toner supply container, and toner supply system | Physics | 13 | Expired |
| US8816245B2 | Method of cutting object to be processed | Performing Operations; Transporting | 13 | Active |
| US8890026B2 | Method for cutting processing target | Emerging Cross-Sectional Technologies | 12 | Active |
| US8950217B2 | Method of cutting object to be processed, method of cutting strengthened glass sheet and method of manufacturing strengthened glass member | Performing Operations; Transporting | 12 | Active |
| US9772569B2 | Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus | Physics | 9 | Active |
| US7389318B2 | Data processor capable of preventing data overflows and underflows | Electricity | 8 | Expired |
| US9405206B2 | Electrophotographic photosensitive member and method of producing the electrophotographic photosensitive member, and process cartridge and electrophotographic apparatus each including the electrophotographic photosensitive member | Physics | 8 | Active |
| US9658543B2 | Method for producing electrophotographic photosensitive member | Physics | 6 | Active |
| US7684726B2 | Image forming apparatus having the outer cover including acoustic insulation and heat conductive layers | Physics | 6 | Active |
| US7537210B2 | Sheet conveying apparatus, image forming apparatus, and image reading apparatus | Performing Operations; Transporting | 6 | Active |
| US10018928B2 | Electrophotographic photosensitive member, method of producing electrophotographic photosensitive member, and process cartridge and electrophotographic apparatus each including the electrophotographic photosensitive member | Physics | 5 | Active |
| US10095137B2 | Electrophotographic photosensitive member, method of producing electrophotographic photosensitive member, process cartridge, and electrophotographic image forming apparatus | Physics | 5 | Active |
| US9564620B2 | Power storage device | Emerging Cross-Sectional Technologies | 4 | Active |
| US7938399B2 | Sheet conveying apparatus, image forming apparatus, and image reading apparatus | Performing Operations; Transporting | 4 | Active |
| US9902016B2 | Laser machining device and laser machining method | Emerging Cross-Sectional Technologies | 4 | Active |
| US9465563B2 | Method for defect detection in a printing system and printing system | Physics | 4 | Active |
| US7500180B2 | Apparatus for collecting information and managing access rights | Physics | 3 | Expired |
| US10901357B2 | Information processing apparatus, method of controlling information processing apparatus, and image forming apparatus | Physics | 2 | Active |
| US7818439B2 | Transmission apparatus, reception apparatus and transmission/reception apparatus for image and/or audio data and other than image and/or audio data | Electricity | 2 | Expired |
| US8489000B2 | Developing apparatus for an image forming apparatus | Physics | 2 | Active |
| US8351841B2 | Image processing apparatus | Physics | 2 | Active |
| US9573780B2 | Sheet transport assembly | Performing Operations; Transporting | 1 | Active |
| US9914183B2 | Laser machining device and laser machining method | Emerging Cross-Sectional Technologies | 1 | Active |
| US9588448B2 | Electrophotographic photosensitive member, process cartridge, electrophotographic apparatus, and method for producing electrophotographic photosensitive member | Physics | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.