Inventor · disambiguated record
Yasuyuki Kajihara
Also filed as: KAJIHARA YASUYUKI
5 granted patents·1 pending application·63 citations·filing 2015–2022
77Inventor score
Files withOTSUKA PHARMA FACTORY INC6
Top patents by PatentIndex Score
6 records- 0182USD805193SOutlet port for infusion solution bagOTSUKA PHARMA FACTORY INC·Filed 2015·Granted Dec 12, 2017·29 cites·1 claims
- 0280USD804661SOutlet port for infusion solution bagOTSUKA PHARMA FACTORY INC·Filed 2015·Granted Dec 5, 2017·25 cites·1 claims
- 0357USD804660SOutlet port for infusion solution bagOTSUKA PHARMA FACTORY INC·Filed 2015·Granted Dec 5, 2017·9 cites·1 claims
- 0453US2024173951A1Multilayer film and liquid agent containerOTSUKA PHARMA FACTORY INC·Filed 2022·Application pending·0 cites
- 0535US11559463B2Method for producing port, and method for producing medical liquid bagOTSUKA PHARMA FACTORY INC·Filed 2016·Granted Jan 24, 2023·0 cites·20 claims
- 0634US11096863B2Port, and medical liquid bagOTSUKA PHARMA FACTORY INC·Filed 2015·Granted Aug 24, 2021·0 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Yasuyuki Kajihara 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 →