Inventor · disambiguated record
Keinosuke Yamaoka
Also filed as: YAMAOKA KEINOSUKE
6 granted patents·4 pending applications·3 citations·filing 2015–2025
67Inventor score
Top patents by PatentIndex Score
10 records- 0172US10467519B2IC tag labelTOPPAN PRINTING CO LTD·Filed 2019·Granted Nov 5, 2019·3 cites·12 claims
- 0256US2024073657A1Target object management system, target object management server, and target object management methodTOPPAN INC·Filed 2023·Application pending·0 cites
- 0353US2025198824A1Electrostatic capacitance detection tag and container with tagTOPPAN HOLDINGS INC·Filed 2025·Application pending·0 cites
- 0452US10534993B2Cap sealTOPPAN PRINTING CO LTD·Filed 2019·Granted Jan 14, 2020·0 cites·16 claims
- 0552US2025132498A1Rfid tag and antenna patternTOPPAN HOLDINGS INC·Filed 2024·Application pending·0 cites
- 0652US2025197062A1Opening detection tag and tagged containerTOPPAN HOLDINGS INC·Filed 2025·Application pending·0 cites
- 0749US10435215B2Metal decorative productTOPPAN PRINTING CO LTD·Filed 2018·Granted Oct 8, 2019·0 cites·28 claims
- 0845US10489699B2Sticker with IC tag and installation method thereofTOPPAN PRINTING CO LTD·Filed 2018·Granted Nov 26, 2019·0 cites·11 claims
- 0940US10878304B2Sticker with IC tagTOPPAN PRINTING CO LTD·Filed 2018·Granted Dec 29, 2020·0 cites·17 claims
- 1035US9443184B2Method for manufacturing sealing key, sealing key, and sealing deviceTOPPAN PRINTING CO LTD·Filed 2015·Granted Sep 13, 2016·0 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Keinosuke Yamaoka 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 →