Yoshinaga; Chisato

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yoshinaga; Chisato.The latest application filed is for "joint structure, joining method, and vehicle member".

Company Profile

4.5.5

Yoshinaga; Chisato - Tokyo JP
Yoshinaga; Chisato - Kisarazu JP

*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
Steel sheet, hot-dip galvanized steel sheet and galvannealed steel sheet Grant 11,274,356 - Takeda , et al. March 15, 2	2022-03-15
Joint Structure, Joining Method, And Vehicle Member App 20220055696 - MATSUI; Sho ; et al.	2022-02-24
Spot welding method Grant 11,007,598 - Yoshinaga , et al. May 18, 2	2021-05-18
Spot welded joint and spot welding method Grant 10,994,364 - Yoshinaga , et al. May 4, 2	2021-05-04
Steel Sheet, Hot-dip Galvanized Steel Sheet And Galvannealed Steel Sheet App 20200325554 - TAKEDA; Kengo ; et al.	2020-10-15
Method of joining metal, plastic member, and carbon fiber reinforced plastic member Grant 10,654,221 - Yasuyama , et al.	2020-05-19
Power supply device, joining system, and electric processing method Grant 10,603,743 - Watanabe , et al.	2020-03-31
Spot Welded Joint And Spot Welding Method App 20180304396 - YOSHINAGA; Chisato ; et al.	2018-10-25
Spot Welding Method App 20180243853 - YOSHINAGA; Chisato ; et al.	2018-08-30
Method Of Joining Metal, Plastic Member, And Carbon Fiber Reinforced Plastic Member App 20180086005 - YASUYAMA; Masanori ; et al.	2018-03-29

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.