Inventor · disambiguated record
Toshiharu Inui
Also filed as: INUI TOSHIHARU
119 granted patents·5 pending applications·3,213 citations·filing 1981–2008
99Inventor score
Top patents by PatentIndex Score
124 records- 0198US5734403AInk-jet recording process, and ink set and ink-jet recording apparatus for use in such processCANON KK·Filed 1996·Granted Mar 31, 1998·119 cites·11 claims
- 0298US4567488AThermal head drive deviceFUJI XEROX CO LTD·Filed 1984·Granted Jan 28, 1986·156 cites·9 claims
- 0395US6488364B1Recording method and apparatus for controlling ejection bubble formationCANON KK·Filed 2000·Granted Dec 3, 2002·54 cites·31 claims
- 0494US6155673ARecording method and apparatus for controlling ejection bubble formationCANON KK·Filed 1993·Granted Dec 5, 2000·86 cites·19 claims
- 0594US4574293ACompensation for heat accumulation in a thermal headFUJI XEROX CO LTD·Filed 1984·Granted Mar 4, 1986·61 cites·57 claims
- 0694US4563691AThermo-sensitive recording apparatusFUJI XEROX CO LTD·Filed 1984·Granted Jan 7, 1986·71 cites·10 claims
- 0793US6062674AMethod and apparatus for ink-jet printingCANON KK·Filed 1996·Granted May 16, 2000·69 cites·37 claims
- 0893US5063451AHand held recording apparatus with window on lower body portion for viewing recording positionCANON KK·Filed 1989·Granted Nov 5, 1991·73 cites·24 claims
- 0992US5331344AMethod for producing liquid-discharging recording head, liquid-discharging recording head produced by said method, and recording apparatus utilizing said recording headCANON KK·Filed 1991·Granted Jul 19, 1994·85 cites·49 claims
- 1092US4524368AThermal head drive circuitFUJI XEROX CO LTD·Filed 1984·Granted Jun 18, 1985·51 cites·10 claims
- 1191US6729711B1Ink jet recording apparatusCANON KK·Filed 2000·Granted May 4, 2004·42 cites·27 claims
- 1291US6267476B1Method and apparatus for ink-jet printingCANON KK·Filed 1999·Granted Jul 31, 2001·65 cites·21 claims
- 1391US6137503AInk jet recording apparatusCANON KK·Filed 1997·Granted Oct 24, 2000·79 cites·15 claims
- 1491US6102537AMethod and apparatus for ink-jet printingCANON KK·Filed 1996·Granted Aug 15, 2000·68 cites·81 claims
- 1590US7391582B2Objective lens holder, objective lens driving device including same and optical disk read/write deviceSHARP KK·Filed 2005·Granted Jun 24, 2008·10 cites·12 claims
- 1690US5739828AInk jet recording method and apparatus having resolution transformation capabilityCANON KK·Filed 1995·Granted Apr 14, 1998·71 cites·43 claims
- 1788US6084604AColor ink jet recording method and apparatus using black ink and color-mixed black inkCANON KK·Filed 1993·Granted Jul 4, 2000·74 cites·49 claims
- 1888US4568817AThermal printing method and apparatusFUJI XEROX CO LTD·Filed 1984·Granted Feb 4, 1986·41 cites·6 claims
- 1987US6719400B2Recovery processing method and unit of ink jet printing apparatusCANON KK·Filed 2001·Granted Apr 13, 2004·31 cites·11 claims
- 2087US6334666B1Ink-jet recording head, ink-jet apparatus, ink-jet recording method, recorded products obtained by employing the method or apparatusCANON KK·Filed 2000·Granted Jan 1, 2002·27 cites·11 claims
- 2187US6312102B1Color ink jet recording method and apparatus using black ink and color-mixed black inkCANON KK·Filed 2000·Granted Nov 6, 2001·28 cites·26 claims
- 2287US6007182AInk-jet recording method employing inks of different characteristics and apparatus thereforCANON KK·Filed 1996·Granted Dec 28, 1999·53 cites·48 claims
- 2386US6412934B1Ink jet printing method and apparatusCANON KK·Filed 1995·Granted Jul 2, 2002·48 cites·64 claims
- 2486US6123411AInk-jet recording head, ink-jet apparatus, ink-jet recording method, recorded products obtained by employing the method or apparatusCANON KK·Filed 1995·Granted Sep 26, 2000·49 cites·74 claims
- 2585US6834947B2Ink jet printing method and apparatusCANON KK·Filed 2002·Granted Dec 28, 2004·22 cites·28 claims
- 2685US6155666AEjector, ink jet cartridge, ink jet printing apparatus and ink jet head kit having the same, ink jet printing method using the ejector, as well as printed products obtained by employing the method or apparatusCANON KK·Filed 1995·Granted Dec 5, 2000·54 cites·16 claims
- 2785US4607262AThermal head drive circuitFUJI XEROX CO LTD·Filed 1984·Granted Aug 19, 1986·31 cites·4 claims
- 2884US6089697AInk-jet head, ink-jet cartridge, printing apparatus, and ink-jet printing methodCANON KK·Filed 1996·Granted Jul 18, 2000·49 cites·27 claims
- 2984US4638372AColor copierFUJI XEROX CO LTD·Filed 1984·Granted Jan 20, 1987·37 cites·11 claims
- 3084US4536774AThermal head drive circuitFUJI XEROX CO LTD·Filed 1984·Granted Aug 20, 1985·32 cites·20 claims
- 3183US6394571B1Method and apparatus for controlling printing operation with externally supplied parametersCANON KK·Filed 1995·Granted May 28, 2002·48 cites·14 claims
- 3283US6120141AInk jet printing method, ink jet head used for practicing the latter, ink jet cartridge and ink jet printing apparatusCANON KK·Filed 1995·Granted Sep 19, 2000·47 cites·56 claims
- 3382US6752485B2Printing apparatus and suction recovery control methodCANON KK·Filed 2003·Granted Jun 22, 2004·19 cites·12 claims
- 3482US5992971AInk jet recording method and apparatusCANON KK·Filed 1994·Granted Nov 30, 1999·44 cites·66 claims
- 3581US6652053B2Substrate for ink-jet printing head, ink-jet printing head, ink-jet cartridge, ink-jet printing apparatus, and method for detecting ink in ink-jet printing headCANON KK·Filed 2001·Granted Nov 25, 2003·22 cites·26 claims
- 3681US6074052AInk jet printing method and ink jet recording apparatusCANON KK·Filed 1997·Granted Jun 13, 2000·44 cites·25 claims
- 3781US4709149ACopying machineFUJI XEROX CO LTD·Filed 1985·Granted Nov 24, 1987·41 cites·6 claims
- 3880US6007174AInk jet recording apparatus and methodCANON KK·Filed 1993·Granted Dec 28, 1999·32 cites·21 claims
- 3980US4447832AReproducing machineFUJI XEROX CO LTD·Filed 1981·Granted May 8, 1984·28 cites·23 claims
- 4079US4590487AThermal recording apparatusFUJI XEROX CO LTD·Filed 1984·Granted May 20, 1986·23 cites·7 claims
- 4178US5446721AObjective lens drive device with support systemSHARP KK·Filed 1993·Granted Aug 29, 1995·27 cites·2 claims
- 4278US4701811ATone reproduction method and apparatusFUJI XEROX CO LTD·Filed 1985·Granted Oct 20, 1987·33 cites·3 claims
- 4377US6474779B2Ink-jet recording method and ink-jet recording apparatus in which recording is performed by reciprocal scanningCANON KK·Filed 2000·Granted Nov 5, 2002·17 cites·47 claims
- 4477US6464349B2Ink jet recording method, ink jet recording apparatus and printed productCANON KK·Filed 2001·Granted Oct 15, 2002·15 cites·26 claims
- 4576US6557969B1Printing apparatus and suction recovery control methodCANON KK·Filed 2000·Granted May 6, 2003·15 cites·14 claims
- 4676US6149264AInk jet recording apparatusCANON KK·Filed 1999·Granted Nov 21, 2000·29 cites·7 claims
- 4776US4449137ADriving method for thermal recording headFUJI XEROX CO LTD·Filed 1982·Granted May 15, 1984·22 cites·6 claims
- 4875US7002878B2Objective lens driving device and optical pickup device using the sameSHARP KK·Filed 2005·Granted Feb 21, 2006·5 cites·13 claims
- 4975US6951382B2Ink jet printing apparatus and ink jet printing methodCANON KK·Filed 2003·Granted Oct 4, 2005·15 cites·13 claims
- 5075US6206516B1Ink jet recording method, ink jet recording apparatus and printed productCANON KK·Filed 1995·Granted Mar 27, 2001·28 cites·25 claims
Showing the top 50 of 124 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →