Inventor · disambiguated record
Atsushi Sugai
Also filed as: SUGAI ATSUSHI
16 granted patents·7 pending applications·40 citations·filing 2000–2024
87Inventor score
Top patents by PatentIndex Score
23 records- 0182US11936829B2Illuminating device, image reading device, and image forming apparatus with multiple light sourcesSUGAI ATSUSHI·Filed 2021·Granted Mar 19, 2024·2 cites·14 claims
- 0281US6371746B1Method of electronic sintering method and mold for use in the methodKUBOTA KK·Filed 2000·Granted Apr 16, 2002·32 cites·10 claims
- 0379US11559835B2Processing device, and method for controlling processing deviceMITSUBISHI HEAVY IND LTD·Filed 2019·Granted Jan 24, 2023·1 cites·3 claims
- 0466US7356797B2Logic transformation and gate placement to avoid routing congestionIBM·Filed 2005·Granted Apr 8, 2008·5 cites·13 claims
- 0555US12479018B2Workpiece processing method and processing deviceMITSUBISHI HEAVY IND LTD·Filed 2019·Granted Nov 25, 2025·0 cites·1 claims
- 0653US2025220124A1Image reading device and image forming apparatusSUGAI ATSUSHI·Filed 2024·Application pending·0 cites
- 0752US9742951B2Lens unit, image reading device, and image forming apparatusSUGAI ATSUSHI·Filed 2014·Granted Aug 22, 2017·0 cites·5 claims
- 0846US9674384B2Image reading device and image forming apparatus including sameSUGAI ATSUSHI·Filed 2016·Granted Jun 6, 2017·0 cites·7 claims
- 0946US8992651B2Ceramic filter and method for manufacturing the sameSUGAI ATSUSHI·Filed 2012·Granted Mar 31, 2015·0 cites·1 claims
- 1046US8006210B2Logic transformation and gate placement to avoid routing congestionIBM·Filed 2008·Granted Aug 23, 2011·0 cites·9 claims
- 1145US11509776B2Apparatus and method for detecting foreign substance based on a difference in reading level of reflected light in a first wavelength range and a second wavelength rangeINUKAI YOSHIHIRO·Filed 2021·Granted Nov 22, 2022·0 cites·14 claims
- 1245US10033899B2Lighting device including a board to mount the light source on a mount surface opposite a cover, image reading device, and image forming apparatusISHIDA MASATOSHI·Filed 2016·Granted Jul 24, 2018·0 cites·19 claims
- 1345US2014078560A1Tilt adjustment mechanism, image capturing unit device, image scanning device, image reading device, and copierNAGAO YOSHIAKI·Filed 2013·Application pending·0 cites
- 1445US2014061981A1Ceramic filter and methods for manufacturing and using sameKUBOTA KK·Filed 2013·Application pending·0 cites
- 1545US2014071501A1Document scanning module, integral scanning unit, document scanning unit, automatic document feeder, and image forming appartausSHINKAWA SHOHEI·Filed 2013·Application pending·0 cites
- 1641US9616479B2Molding method for plate-shaped workpiece, and molded articleOTA TAKAHIRO·Filed 2011·Granted Apr 11, 2017·0 cites·19 claims
- 1741US8576419B2Image reading device and image forming apparatus for detecting that document reading unit is positioned at document reference lineSUGAI ATSUSHI·Filed 2011·Granted Nov 5, 2013·0 cites·11 claims
- 1840US2020108431A1Stretch forming device and stretch forming methodMITSUBISHI HEAVY IND LTD·Filed 2017·Application pending·0 cites
- 1939US8161445B2Logic transformation and gate placement to avoid routing congestionBHAT CHAITRA M·Filed 2008·Granted Apr 17, 2012·0 cites·6 claims
- 2039US2013293932A1Image capturing device, image scanner, and image forming apparatusSUGAI ATSUSHI·Filed 2013·Application pending·0 cites
- 2137US11007614B2Workpiece retention device and workpiece retention methodMITSUBUSHI HEAVY IND LTD·Filed 2017·Granted May 18, 2021·0 cites·10 claims
- 2237US9757791B2Plate-shaped workpiece forming methodSUGAI ATSUSHI·Filed 2012·Granted Sep 12, 2017·0 cites·4 claims
- 2334US2015365553A1Lens unit, image reading device, and image forming apparatusSUGAI ATSUSHI·Filed 2015·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Atsushi Sugai 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 →