Shimamura; Yoshihisa

Patent Applications and Registrations

Patent applications and USPTO patent grants for Shimamura; Yoshihisa.The latest application filed is for "polyoxyethylene compound having multiple hydroxyl groups at end, and contact lens".

Company Profile

6.5.9

Shimamura; Yoshihisa - Kawasaki JP
- Kawasaki JP
SHIMAMURA; Yoshihisa - Kawasaki-shi Kanagawa

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Polyoxyethylene compound having multiple hydroxyl groups at end, and contact lens Grant 10,941,311 - Shimamura , et al. March 9, 2	2021-03-09
Branching-type polyoxyethylene compound and contact lens Grant 10,745,518 - Shimamura , et al. A	2020-08-18
Ophthalmic solution Grant 10,471,171 - Sakurai , et al. Nov	2019-11-12
Lacrimal oily layer stabilizer and eye drops comprising same Grant 10391119 -	2019-08-27
Flavoring agent and composition for oral cavity containing same Grant 10,376,460 - Miyamoto , et al. A	2019-08-13
Polyoxyethylene Compound Having Multiple Hydroxyl Groups At End, And Contact Lens App 20190136085 - SHIMAMURA; Yoshihisa ; et al.	2019-05-09
Branching-type Polyoxyethylene Compound And Contact Lens App 20190106539 - SHIMAMURA; Yoshihisa ; et al.	2019-04-11
Oral composition for alleviation of dentin hypersensitivity Grant 10,195,131 - Miyamoto , et al. Fe	2019-02-05
Lacrimal Oily Layer Stabilizer And Eye Drops Comprising Same App 20180360872 - SAKURAI; Shunsuke ; et al.	2018-12-20
Drug Sustained-releasing Medical Contact Lens App 20180314077 - Sakurai; Shunsuke ; et al.	2018-11-01
Agent For Preventing Formation Of Biofilm, And Composition For Oral Use App 20180221268 - Miyamoto; Koji ; et al.	2018-08-09
Flavoring Agent And Composition For Oral Cavity Containing Same App 20180168987 - MIYAMOTO; Koji ; et al.	2018-06-21
Eyedrops App 20180043024 - Sakurai; Shunsuke ; et al.	2018-02-15
Oral Composition For Alleviation Of Dentin Hypersensitivity App 20170281502 - MIYAMOTO; Koji ; et al.	2017-10-05
Ophthalmic Solution App 20160199526 - SAKURAI; Shunsuke ; et al.	2016-07-14

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