Inventor · disambiguated record
Yuji Chiba
Also filed as: CHIBA YUJI
35 granted patents·1,362 citations·filing 1987–2022
98Inventor score
Files withCANON KK26MITSUBISHI ELECTRIC CORP2SUMITOMO HEAVY INDUSTRIES2ALPS ELECTRIC CO LTD1FUJI HEAVY IND LTD1
Top patents by PatentIndex Score
35 records- 0197US4909914AReaction apparatus which introduces one reacting substance within a convergent-divergent nozzleCANON KK·Filed 1987·Granted Mar 20, 1990·137 cites·4 claims
- 0297US4893137ARecording apparatus and ink cartridgeCANON KK·Filed 1987·Granted Jan 9, 1990·94 cites·59 claims
- 0396US4977459AInk-jet recording apparatus with mechanism for automatically regulating a recording headCANON KK·Filed 1990·Granted Dec 11, 1990·123 cites·21 claims
- 0493US5467114ARecording apparatus and ink cartridgeCANON KK·Filed 1995·Granted Nov 14, 1995·72 cites·34 claims
- 0592US5552812ARecording apparatus having an ink mist evacuation systemCANON KK·Filed 1995·Granted Sep 3, 1996·68 cites·2 claims
- 0692US5191218AVacuum chuckCANON KK·Filed 1991·Granted Mar 2, 1993·146 cites·16 claims
- 0790US4947190AInk jet recording apparatus comprising mechanism for conveying sheet-like cleaning medium to a recording region, discharge recovery treatment method employed in the same, and cleaning sheet also employed in the sameCANON KK·Filed 1989·Granted Aug 7, 1990·53 cites·30 claims
- 0888US5026239AMask cassette and mask cassette loading deviceCANON KK·Filed 1989·Granted Jun 25, 1991·81 cites·13 claims
- 0986US6805088B2Air intake system of engineFUJI HEAVY IND LTD·Filed 2002·Granted Oct 19, 2004·35 cites·30 claims
- 1086US5854819AMask supporting device and correction method therefor, and exposure apparatus and device producing method utilizing the sameCANON KK·Filed 1997·Granted Dec 29, 1998·60 cites·14 claims
- 1183US7162233B2Elevator call registration systemMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Jan 9, 2007·25 cites·3 claims
- 1282US4911805AApparatus and process for producing a stable beam of fine particlesCANON KK·Filed 1987·Granted Mar 27, 1990·44 cites·25 claims
- 1379US5544213AMask holding method, mask and mask chuck, exposure apparatus using the mask and the mask chuck, and device production method using the exposure apparatusCANON KK·Filed 1994·Granted Aug 6, 1996·32 cites·15 claims
- 1478US5253012ASubstrate holding apparatus for vertically holding a substrate in an exposure apparatusCANON KK·Filed 1991·Granted Oct 12, 1993·33 cites·16 claims
- 1576US6224248B1Light-source device and exposure apparatusCANON KK·Filed 1999·Granted May 1, 2001·35 cites·18 claims
- 1676US5760802ARecording apparatus and ink cartridgeCANON KK·Filed 1993·Granted Jun 2, 1998·24 cites·15 claims
- 1775US5959304ASemiconductor exposure apparatusCANON KK·Filed 1998·Granted Sep 28, 1999·34 cites·7 claims
- 1874US5883932ASubstrate holding device and exposing apparatus using the sameCANON KK·Filed 1995·Granted Mar 16, 1999·38 cites·13 claims
- 1972US6014421ARadiation reduction exposure apparatus and method of manufacturing semiconductor deviceCANON KK·Filed 1997·Granted Jan 11, 2000·31 cites·16 claims
- 2072US4875810AApparatus for controlling fine particle flowCANON KK·Filed 1989·Granted Oct 24, 1989·24 cites·12 claims
- 2168US10489271B2Multi-processor and multi-processor system for code debuggingRENESAS ELECTRONICS CORP·Filed 2017·Granted Nov 26, 2019·1 cites·20 claims
- 2268US5999589ASubstrate holding device and exposing apparatus using the sameCANON KK·Filed 1998·Granted Dec 7, 1999·28 cites·16 claims
- 2367US5140429AInk-jet recording apparatus with mechanism for automatically regulating a recording headCANON KK·Filed 1991·Granted Aug 18, 1992·22 cites·5 claims
- 2465US5356686AX-ray mask structureCANON KK·Filed 1994·Granted Oct 18, 1994·22 cites·6 claims
- 2559US11994404B2Computational system and computational methodHITACHI LTD·Filed 2022·Granted May 28, 2024·0 cites·8 claims
- 2659US6005910AHolding mechanism, and exposure apparatus using the mechanismCANON KK·Filed 1997·Granted Dec 21, 1999·13 cites·32 claims
- 2758US5290167AMethod of manufacturing three-dimensional parts using sheets of thermoplastic resin high-performance fiber-reinforced composite material and apparatus thereforSUMITOMO HEAVY INDUSTRIES·Filed 1991·Granted Mar 1, 1994·18 cites·29 claims
- 2856US12240285B2Sensory evaluation system, suspension device, and suspension control systemHITACHI ASTEMO LTD·Filed 2020·Granted Mar 4, 2025·0 cites·8 claims
- 2956US5825463AMask and mask supporting mechanismCANON KK·Filed 1997·Granted Oct 20, 1998·15 cites·10 claims
- 3055US5161177ASubstrate holding apparatus for holding a substrate in an exposure apparatusCANON KK·Filed 1991·Granted Nov 3, 1992·16 cites·8 claims
- 3152US5930324AExposure apparatus and device manufacturing method using the sameCANON KK·Filed 1997·Granted Jul 27, 1999·13 cites·9 claims
- 3246US7575103B2Elevator supervisory system for managing operating condition dataMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Aug 18, 2009·3 cites·3 claims
- 3344US5431871AMethod for manufacturing three-dimensional parts from a fiber-reinforced resin compositeSUMITOMO HEAVY INDUSTRIES·Filed 1993·Granted Jul 11, 1995·10 cites·6 claims
- 3438US6307582B1Ink ribbon cassette which can be used in line type thermal transfer printerALPS ELECTRIC CO LTD·Filed 2000·Granted Oct 23, 2001·3 cites·15 claims
- 3538US5641264ASubstrate conveying device and method of controlling the sameCANON KK·Filed 1992·Granted Jun 24, 1997·9 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →