Inventor · disambiguated record
Ryo Otsuka
Also filed as: OTSUKA RYO
7 granted patents·2 pending applications·54 citations·filing 2006–2023
82Inventor score
Files withLENOVO SINGAPORE PTE LTD4HUAWEI TECH CO LTD2INFOVISION OPTOELECTRONICS HOL2MIZOGUCHI FUMITAKE1
Top patents by PatentIndex Score
9 records- 0191US9983633B2Electronic deviceLENOVO SINGAPORE PTE LTD·Filed 2016·Granted May 29, 2018·10 cites·9 claims
- 0284US10088873B2Chassis structure for portable electronic devicesLENOVO SINGAPORE PTE LTD·Filed 2017·Granted Oct 2, 2018·2 cites·2 claims
- 0381US7586580B2Liquid crystal display device and method for manufacturing liquid crystal deviceINFOVISION OPTOELECTRONICS HOL·Filed 2006·Granted Sep 8, 2009·8 cites·20 claims
- 0480USD554599SLiquid-crystal displayINFOVISION OPTOELECTRONICS HOL·Filed 2006·Granted Nov 6, 2007·31 cites·1 claims
- 0577US11921542B2Electronic device, keyboard, and electronic device assemblyHUAWEI TECH CO LTD·Filed 2021·Granted Mar 5, 2024·1 cites·20 claims
- 0673US9917456B2Storing structure and electronic apparatusLENOVO SINGAPORE PTE LTD·Filed 2015·Granted Mar 13, 2018·2 cites·12 claims
- 0754US12327699B2Keyboard assembly, device framework, and electronic deviceHUAWEI TECH CO LTD·Filed 2023·Granted Jun 10, 2025·0 cites·20 claims
- 0848US2016216730A1Chassis structure for portable electronic devicesLENOVO SINGAPORE PTE LTD·Filed 2016·Application pending·0 cites
- 0935US2013088825A1Notebook pc having three layersMIZOGUCHI FUMITAKE·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →