Inventor · disambiguated record
Chikashi Tsuchiya
Also filed as: TSUCHIYA CHIKASHI
3 granted patents·1 pending application·4 citations·filing 2014–2018
56Inventor score
Files withSINTAI OPTICAL SHENZHEN CO LTD4
Top patents by PatentIndex Score
4 records- 0140US10385952B2Rotating cylinder deviceSINTAI OPTICAL SHENZHEN CO LTD·Filed 2016·Granted Aug 20, 2019·0 cites·17 claims
- 0240US2014368721A1Image capture device and methodSINTAI OPTICAL SHENZHEN CO LTD·Filed 2014·Application pending·0 cites
- 0337USD802139SBlood pressure measuring apparatusSINTAI OPTICAL SHENZHEN CO LTD·Filed 2016·Granted Nov 7, 2017·3 cites·1 claims
- 0429USD876634SBlood pressure measuring apparatusSINTAI OPTICAL SHENZHEN CO LTD·Filed 2018·Granted Feb 25, 2020·1 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Chikashi Tsuchiya 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 →