Assignee
AOYAMA SHOJI
JP·13 granted patents·3 pending applications·7 citations·filing 2006–2022
Top patents by PatentIndex Score
16 records- 0186US11179818B2Supply rod for shaft-like componentAOYAMA SHOJI·Filed 2018·Granted Nov 23, 2021·2 cites·1 claims
- 0268US10632562B2Electrode for electric resistance weldingAOYAMA SHOJI·Filed 2017·Granted Apr 28, 2020·1 cites·2 claims
- 0366US10646952B2Projection bolt welding methodAOYAMA SHOJI·Filed 2014·Granted May 12, 2020·1 cites·3 claims
- 0466US8394749B2Pressure medium oilAOYAMA SHOJI·Filed 2006·Granted Mar 12, 2013·1 cites·24 claims
- 0565US2025229372A1Projection nut feeding deviceAOYAMA SHOJI·Filed 2022·Application pending·0 cites
- 0660US11179798B2Part stopping/passing unit, and thread fastening deviceAOYAMA SHOJI·Filed 2017·Granted Nov 23, 2021·1 cites·5 claims
- 0759US12233538B2Supply device for shaft-like componentAOYAMA SHOJI·Filed 2020·Granted Feb 25, 2025·0 cites·1 claims
- 0859US2023057888A1Magnet-equipped projection welding electrodeAOYAMA SHOJI·Filed 2021·Application pending·0 cites
- 0956US9873572B2Part feeder apparatusAOYAMA SHOJI·Filed 2015·Granted Jan 23, 2018·1 cites·2 claims
- 1054US11230439B2Feeding rod for shaft-shaped component and feeding methodAOYAMA SHOJI·Filed 2019·Granted Jan 25, 2022·0 cites·2 claims
- 1153US12370619B2Electrical resistance welding electrodeAOYAMA SHOJI·Filed 2021·Granted Jul 29, 2025·0 cites·1 claims
- 1253US11759881B2Supply rod for shaft-like componentAOYAMA SHOJI·Filed 2018·Granted Sep 19, 2023·0 cites·1 claims
- 1350US11453082B2Electric resistance welding electrode and method for maintaining airtightnessAOYAMA SHOJI·Filed 2018·Granted Sep 27, 2022·0 cites·7 claims
- 1450US10350700B2Welding apparatusAOYAMA SHOJI·Filed 2014·Granted Jul 16, 2019·0 cites·7 claims
- 1548US12290870B2Projection nut feederAOYAMA SHOJI·Filed 2020·Granted May 6, 2025·0 cites·2 claims
- 1642US2017087660A1Electric resistance welding electrodeAOYAMA SHOJI·Filed 2016·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when AOYAMA SHOJI files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →