Jun Hinami
29Patents
18h-index
52Co-inventors
84Inventor score
Filing activity: Nov 25, 1994 → Feb 6, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5619239A | Replaceable ink tank | Performing Operations; Transporting | 117 | Expired |
| US6460984B1 | LIQUID SUPPLY SYSTEM, LIQUID CONTAINER, HEAD CARTRIDGE, INK JET CARTRIDGE, LIQUID SUPPLY CONTAINER, METHOD FOR COUPLING THE HEAD CARTRIDGE WITH THE LIQUID SUPPLY CONTAINER, COMMUNICATION UNIT USED FOR THE LIQUID SUPPLY SYSTEM, INK JET RECORDING APPARATUS PROVIDED WITH THE INK JET CARTRIDGE OPENING/CLOSING VALVE USED FOR THE LIQUID CONTAINER, AND LIQUID SUPPLY CONTAINER PROVIDED WITH THE OPENING/CLOSING VALVE | Performing Operations; Transporting | 110 | Expired |
| US6815381B1 | Fibrous material, production process of the fibrous material, ink-absorbing, treating process of the ink-absorbing member, ink tank container and ink cartridge | Emerging Cross-Sectional Technologies | 51 | Expired |
| US6422674B1 | Liquid supply system and liquid residual amount detecting method of liquid supply system | Performing Operations; Transporting | 45 | Expired |
| US5831652A | Member and method for protecting ink tank | Performing Operations; Transporting | 43 | Expired |
| US6243116A | Ink container, installing-removing method therefore and apparatus usable with the same | Performing Operations; Transporting | 39 | Expired |
| US5567373A | Method and apparatus for manufacturing a liquid container having plural porous members | Performing Operations; Transporting | 36 | Expired |
| US6070974A | Ink jet unit for a detachably mountable ink container | Performing Operations; Transporting | 32 | Expired |
| US6145975A | Method of mounting an exchangeable ink container | Performing Operations; Transporting | 30 | Expired |
| US6325500A | Ink tank, ink jet recording apparatus mounting the ink tank, and package for the ink tank | Performing Operations; Transporting | 30 | Expired |
| US5815184A | Ink container having plural porous members for storing ink and ink jet apparatus having said ink container | Performing Operations; Transporting | 30 | Expired |
| US6347865B1 | Liquid container, liquid supply system, and method for manufacturing such liquid container | Performing Operations; Transporting | 26 | Expired |
| US6270206A | Ink container having blocking member and boundary layer | Performing Operations; Transporting | 23 | Expired |
| US6234618A | Ink absorbing body, ink tank, ink-jet cartridge and ink-jet printing apparatus | Performing Operations; Transporting | 20 | Expired |
| USD371160S | Ink tank for printer | General | 18 | Expired |
| USD375120S | Ink tank for printer | General | 18 | Expired |
| US8529035B2 | Ink jet cartridge and manufacturing method of ink jet cartridge | Emerging Cross-Sectional Technologies | 18 | Active |
| US8741195B2 | Method for manufacturing fiber absorber | Performing Operations; Transporting | 18 | Active |
| US6334674B1 | Absorber mounted in an ink tank and process for manufacturing this tank | Performing Operations; Transporting | 13 | Expired |
| US6293652A | Method for coupling liquid jet head units, a liquid jet head unit, and a liquid jet head cartridge | Performing Operations; Transporting | 12 | Expired |
| US6502931B2 | Liquid container | Performing Operations; Transporting | 10 | Expired |
| US6481825B1 | Recording head cap arrangement | Performing Operations; Transporting | 9 | Expired |
| US6220697A | Ink jet recording head and ink jet recording apparatus having such head | Performing Operations; Transporting | 7 | Expired |
| US6758557B2 | LIQUID CONTAINER, METHOD OF MANUFACTURING THE CONTAINER, PACKAGE OF THE CONTAINER, INK JET HEAD CARTRIDGE IN WHICH THE CONTAINER AND A RECORDING HEAD ARE MADE INTEGRAL WITH EACH OTHER, AND LIQUID DISCHARGE RECORDING APPARATUS | Performing Operations; Transporting | 3 | Expired |
| US8714711B2 | Liquid recording head and method of manufacturing the same | Performing Operations; Transporting | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.