Inventor · disambiguated record
Kohei Hisada
Also filed as: HISADA KOHEI
19 granted patents·3 pending applications·14 citations·filing 2012–2024
89Inventor score
Top patents by PatentIndex Score
22 records- 0191US10137530B2Laser weld method and weld structureTOYOTA MOTOR CO LTD·Filed 2015·Granted Nov 27, 2018·4 cites·11 claims
- 0285US9636781B2Laser welding methodTOYOTA MOTOR CO LTD·Filed 2015·Granted May 2, 2017·3 cites·4 claims
- 0375US11040679B2Structure of vehicleTOYOTA MOTOR CO LTD·Filed 2019·Granted Jun 22, 2021·3 cites·5 claims
- 0472US10843293B2Laser welding methodTOYOTA MOTOR CO LTD·Filed 2016·Granted Nov 24, 2020·1 cites·7 claims
- 0572US10016841B2Laser surface treatment method and laser surface treatment apparatus with radiating the surface to be treated along an acute angleTOYOTA MOTOR CO LTD·Filed 2014·Granted Jul 10, 2018·1 cites·12 claims
- 0671US10267905B2Measuring method for measuring laser scanning velocityTOYOTA MOTOR CO LTD·Filed 2015·Granted Apr 23, 2019·1 cites·4 claims
- 0770US11084126B2Laser weld method and weld structureTOYOTA MOTOR CO LTD·Filed 2018·Granted Aug 10, 2021·0 cites·4 claims
- 0862US11091108B2Bumper reinforcement mounting structureTOYOTA MOTOR CO LTD·Filed 2018·Granted Aug 17, 2021·1 cites·18 claims
- 0958US10076807B2Welding methodTOYOTA MOTOR CO LTD·Filed 2016·Granted Sep 18, 2018·0 cites·14 claims
- 1058US9962789B2Welding methodTOYOTA MOTOR CO LTD·Filed 2016·Granted May 8, 2018·0 cites·4 claims
- 1158US2025092901A1Fixing methodTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 1256US11554944B2Fork lift deviceTOYOTA MOTOR CO LTD·Filed 2020·Granted Jan 17, 2023·0 cites·6 claims
- 1354US10946478B2Welding method and welded structureTOYOTA MOTOR CO LTD·Filed 2017·Granted Mar 16, 2021·0 cites·6 claims
- 1451US11148724B2Vehicle body side structureTOYOTA MOTOR CO LTD·Filed 2020·Granted Oct 19, 2021·0 cites·9 claims
- 1550US11548568B2Vehicle structure and method for strengthening vehicle steel plateTOYOTA MOTOR CO LTD·Filed 2020·Granted Jan 10, 2023·0 cites·4 claims
- 1649US11577788B2Joining structure of vehicle steel plates and joining method for vehicle steel platesTOYOTA MOTOR CO LTD·Filed 2019·Granted Feb 14, 2023·0 cites·5 claims
- 1748US10604849B2Method of producing hot-stamped articleTOYOTA MOTOR CO LTD·Filed 2014·Granted Mar 31, 2020·0 cites·2 claims
- 1847US10144089B2Laser processing apparatusTOYOTA MOTOR CO LTD·Filed 2015·Granted Dec 4, 2018·0 cites·5 claims
- 1945US10456865B2Welding method and welding structureTOYOTA MOTOR CO LTD·Filed 2015·Granted Oct 29, 2019·0 cites·11 claims
- 2043US11161400B2Vehicle rear structureTOYOTA MOTOR CO LTD·Filed 2019·Granted Nov 2, 2021·0 cites·8 claims
- 2143US2014377578A1Welded structure with at least three laser welded nuggets arranged along a virtual closed curve, and corresponding laser welding methodHISADA KOHEI·Filed 2012·Application pending·0 cites
- 2242US2017087660A1Electric resistance welding electrodeAOYAMA SHOJI·Filed 2016·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Kohei Hisada 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 →