Inventor · disambiguated record
Kazuhiko Oosawa
Also filed as: OOSAWA KAZUHIKO
2 granted patents·2 pending applications·2 citations·filing 2016–2023
34Inventor score
Top patents by PatentIndex Score
4 records- 0169US10067343B2Liquid crystal display device for head-up display device, and head-up display deviceORTUS TECHNOLOGY CO LTD·Filed 2016·Granted Sep 4, 2018·2 cites·10 claims
- 0255US12066710B2Optical member and liquid crystal display deviceTOPPAN INC·Filed 2023·Granted Aug 20, 2024·0 cites·12 claims
- 0338US2018267307A1Head-up display deviceORTUS TECHNOLOGY CO LTD·Filed 2018·Application pending·0 cites
- 0430US2017315410A1Liquid crystal display and head-up display deviceORTUS TECHNOLOGY CO LTD·Filed 2017·Application pending·0 cites
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