Inventor · disambiguated record
Keita Akiyama
Also filed as: AKIYAMA KEITA
10 granted patents·1 pending application·166 citations·filing 2011–2022
86Inventor score
Files withZOJIRUSHI CORP3JAPAN AGENCY MARINE EARTH SCI2STANLEY ELECTRIC CO LTD2TOA CORP2AKIYAMA KEITA1
Top patents by PatentIndex Score
11 records- 0195USD799963SThermal bottle lidZOJIRUSHI CORP·Filed 2016·Granted Oct 17, 2017·136 cites·1 claims
- 0271US10767446B2Float valve subJAPAN AGENCY MARINE EARTH SCI·Filed 2016·Granted Sep 8, 2020·3 cites·4 claims
- 0371USD765460SRice cookerZOJIRUSHI CORP·Filed 2015·Granted Sep 6, 2016·15 cites·1 claims
- 0467US8507943B2Semiconductor light-emitting elementAKIYAMA KEITA·Filed 2012·Granted Aug 13, 2013·2 cites·7 claims
- 0566US8610151B2Semiconductor light-emitting element and method for manufacturing semiconductor light-emitting elementSASAKI CHIHARU·Filed 2012·Granted Dec 17, 2013·2 cites·6 claims
- 0654USD727085SElectric kettleZOJIRUSHI CORP·Filed 2013·Granted Apr 21, 2015·8 cites·1 claims
- 0750US12012836B2Water bottom resource collecting system and collecting methodTOA CORP·Filed 2022·Granted Jun 18, 2024·0 cites·14 claims
- 0845US12248138B2Light deflector and manufacturing methodSTANLEY ELECTRIC CO LTD·Filed 2020·Granted Mar 11, 2025·0 cites·4 claims
- 0945US12084948B2Method for recovering rare-earth mud, and recovery systemJAPAN AGENCY MARINE EARTH SCI·Filed 2021·Granted Sep 10, 2024·0 cites·10 claims
- 1045US2024003253A1Water bottom resource collecting methodTOA CORP·Filed 2022·Application pending·0 cites
- 1138US8367449B2Semiconductor light-emitting apparatus and method of manufacturing the sameSTANLEY ELECTRIC CO LTD·Filed 2011·Granted Feb 5, 2013·0 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →