Inventor · disambiguated record
Tatsuo Fujiwara
Also filed as: ABEYAMA SHOZO · FUJIWARA TATSUO
36 granted patents·4 pending applications·507 citations·filing 1977–2019
97Inventor score
Top patents by PatentIndex Score
40 records- 0191US6503060B1Fan guard of blower unit and air conditionerDAIKIN IND LTD·Filed 2000·Granted Jan 7, 2003·84 cites·17 claims
- 0282US9516214B2Information processing device and information processing methodSONY CORP·Filed 2014·Granted Dec 6, 2016·4 cites·12 claims
- 0380US5755435ADocument conveying arrangement in data processing apparatusFUJITSU LTD·Filed 1996·Granted May 26, 1998·69 cites·28 claims
- 0479US5662320AApparatus having document transport mechanismFUJITSU LTD·Filed 1993·Granted Sep 2, 1997·38 cites·80 claims
- 0578US8155190B2Coding appartus, coding method, program for coding method, and recording medium recording coding methodIMAMURA AKIHIRO·Filed 2008·Granted Apr 10, 2012·10 cites·9 claims
- 0676US5897110AData processing apparatus having a movable hopper tableFUJITSU LTD·Filed 1996·Granted Apr 27, 1999·51 cites·61 claims
- 0774US4146956AMethod for manufacturing a multipolar erasing headTOKYO SHIBAURA ELECTRIC CO·Filed 1977·Granted Apr 3, 1979·17 cites·9 claims
- 0872US9342925B2Information processing apparatus, information processing method, and programFUJIWARA TATSUO·Filed 2012·Granted May 17, 2016·5 cites·20 claims
- 0972US9256292B2Information processing apparatus, information processing method and program to recognize an object from a captured imageSONY CORP·Filed 2014·Granted Feb 9, 2016·2 cites·10 claims
- 1072US4410603AMagnetic recording mediumTOKYO SHIBAURA ELECTRIC CO·Filed 1981·Granted Oct 18, 1983·25 cites·7 claims
- 1170US12010418B2Solid-state imaging element, signal processing method thereof, and electronic deviceSONY GROUP CORP·Filed 2019·Granted Jun 11, 2024·1 cites·7 claims
- 1267US9766711B2Information processing apparatus, information processing method and program to recognize an object from a captured imageSONY CORP·Filed 2016·Granted Sep 19, 2017·1 cites·14 claims
- 1364US9563981B2Information processing apparatus, information processing method, and programSONY CORP·Filed 2014·Granted Feb 7, 2017·1 cites·11 claims
- 1463US6089560AMedium conveying apparatus and front loading mechanismFUJITSU LTD·Filed 1996·Granted Jul 18, 2000·15 cites·9 claims
- 1562US4631514AMalfunction detection arrangement for jerk controlled brake command systemNIPPON AIR BRAKE CO·Filed 1985·Granted Dec 23, 1986·11 cites·13 claims
- 1660US5823522ASheet holder removably attached to data processing apparatusFUJITSU LTD·Filed 1996·Granted Oct 20, 1998·25 cites·20 claims
- 1759US6445836B1Image processing apparatusFUJITSU LTD·Filed 1997·Granted Sep 3, 2002·22 cites·21 claims
- 1858US5882003AApparatus having document transport mechanismFUJITSU LTD·Filed 1997·Granted Mar 16, 1999·9 cites·20 claims
- 1958US5291484ARelay and exchange system for time division multiplex dataFUJITSU LTD·Filed 1990·Granted Mar 1, 1994·28 cites·23 claims
- 2049US5592308AOptical image scannerFUJITSU LTD·Filed 1994·Granted Jan 7, 1997·9 cites·10 claims
- 2149US4390907AMagnetic recording systemTOKYO SHIBAURA ELECTRIC CO·Filed 1980·Granted Jun 28, 1983·6 cites·11 claims
- 2248US10375377B2Information processing to generate depth information of an imageSONY CORP·Filed 2014·Granted Aug 6, 2019·0 cites·11 claims
- 2348US5923438AData processing apparatus having a drawer and image reading heads or printing headsFUJITSU LTD·Filed 1995·Granted Jul 13, 1999·13 cites·12 claims
- 2447US2012239741A1Inducement server, user inducement system and user inducement methodFUJIWARA TATSUO·Filed 2012·Application pending·0 cites
- 2546US6079707AApparatus having document transport mechanismFUJITSU LTD·Filed 1998·Granted Jun 27, 2000·8 cites·59 claims
- 2645US9443325B2Image processing apparatus, image processing method, and computer programSONY CORP·Filed 2013·Granted Sep 13, 2016·0 cites·13 claims
- 2745US5691825AOptical image scannerFUJITSU LTD·Filed 1996·Granted Nov 25, 1997·9 cites·24 claims
- 2845US4219356AMachinable ferritic stainless steelsDAIDO STEEL CO LTD·Filed 1978·Granted Aug 26, 1980·5 cites·1 claims
- 2943US4969119ASequence controllerHITACHI LTD·Filed 1983·Granted Nov 6, 1990·10 cites·8 claims
- 3043US4763261AWheel-speed detecting arrangementNIPPON AIR BRAKE CO·Filed 1986·Granted Aug 9, 1988·9 cites·10 claims
- 3143US4260356APlastic dispensing apparatusTOYO SEIKAN KAISHA LTD·Filed 1980·Granted Apr 7, 1981·10 cites·14 claims
- 3243US2019369807A1Information processing device, information processing method, and programSONY CORP·Filed 2017·Application pending·0 cites
- 3341US8253826B2Photographing apparatus and method, and programAISAKA KAZUKI·Filed 2010·Granted Aug 28, 2012·0 cites·5 claims
- 3439US2012066277A1File management deviceUBUKATA HIDENAO·Filed 2011·Application pending·0 cites
- 3535US5818979AImage scanner and image scanning method using sameFUJITSU LTD·Filed 1996·Granted Oct 6, 1998·4 cites·19 claims
- 3631US4885693AWheel-slip detection systemNIPPON AIR BRAKE CO·Filed 1988·Granted Dec 5, 1989·3 cites·19 claims
- 3731US4270950AMachinable ferrite stainless steelsDAIDO STEEL CO LTD·Filed 1980·Granted Jun 2, 1981·1 cites·1 claims
- 3829US4752909ASequence controllerHITACHI LTD·Filed 1985·Granted Jun 21, 1988·2 cites·13 claims
- 3929US2013138278A1Control method for aerodynamic brake deviceFUJIWARA TATSUO·Filed 2011·Application pending·0 cites
- 4028US4719536AWheel-slip detection systemNIPPON AIR BRAKE CO·Filed 1986·Granted Jan 12, 1988·0 cites·2 claims
Join the waitlist — get patent alerts
Get an alert when Tatsuo Fujiwara files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →