Assignee
SERIZAWA KEIICHI
JP·9 granted patents·3 pending applications·11 citations·filing 2009–2024
Top patents by PatentIndex Score
12 records- 0179US8780159B2Optical scanner and image forming apparatus including sameSERIZAWA KEIICHI·Filed 2013·Granted Jul 15, 2014·2 cites·20 claims
- 0278US10444758B2Autonomous traveling deviceSERIZAWA KEIICHI·Filed 2016·Granted Oct 15, 2019·4 cites·17 claims
- 0377US8471883B2Optical scanner and image forming apparatus including sameSERIZAWA KEIICHI·Filed 2009·Granted Jun 25, 2013·4 cites·20 claims
- 0469US12097997B2Container and content containing body, and method for producing container and container producing apparatusSERIZAWA KEIICHI·Filed 2022·Granted Sep 24, 2024·0 cites·17 claims
- 0569US2025205812A1Laser irradiation apparatus, laser irradiation method, laser irradiation system, and objectSERIZAWA KEIICHI·Filed 2024·Application pending·0 cites
- 0668US2024173805A1Laser processing method and laser processing apparatusSERIZAWA KEIICHI·Filed 2023·Application pending·0 cites
- 0766US8928709B2Optical scanner and image forming apparatus including sameSERIZAWA KEIICHI·Filed 2012·Granted Jan 6, 2015·1 cites·12 claims
- 0848US8610753B2Optical scanner and image forming apparatus including sameSERIZAWA KEIICHI·Filed 2011·Granted Dec 17, 2013·0 cites·13 claims
- 0946US8711195B2Optical writer and image forming apparatus including sameSERIZAWA KEIICHI·Filed 2012·Granted Apr 29, 2014·0 cites·16 claims
- 1045US9436004B2Optical scanning device and image forming apparatusSERIZAWA KEIICHI·Filed 2013·Granted Sep 6, 2016·0 cites·5 claims
- 1144US2023278141A1Pattern forming apparatusSERIZAWA KEIICHI·Filed 2021·Application pending·0 cites
- 1240US8503055B2Curve correction mechanism, optical scanner, and image forming apparatusSERIZAWA KEIICHI·Filed 2011·Granted Aug 6, 2013·0 cites·12 claims
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