IMAMURA; Eiji

Patent Applications and Registrations

Patent applications and USPTO patent grants for IMAMURA; Eiji.The latest application filed is for "filtration membrane treatment device, membrane filtration device, and filtration membrane treatment method".

Company Profile

7.5.15

IMAMURA; Eiji - Tokyo JP
Imamura; Eiji - Chiyoda-ku JP
Imamura; Eiji - Yokosuka JP
Imamura; Eiji - Ishikawa JP
Imamura; Eiji - Otokuni-gun Kyoto-fu JA

*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
Filtration Membrane Treatment Device, Membrane Filtration Device, And Filtration Membrane Treatment Method App 20220219123 - IMAMURA; Eiji ; et al.	2022-07-14
Water Treatment Plant And Method Of Operating Water Treatment Plant App 20210263490 - UENO; Yohei ; et al.	2021-08-26
Operation Support Device And Operation Support Method App 20210248567 - HATTA; Natsumi ; et al.	2021-08-12
Ozone Water Generation Device, Water Treatment Device, Ozone Water Generation Method, And Cleaning Method App 20210214250 - IMAMURA; Eiji ; et al.	2021-07-15
Water Treatment Plant And Method For Operating Water Treatment Plant App 20210133575 - IMAMURA; Eiji ; et al.	2021-05-06
Water treatment device and water treatment method Grant 10,941,056 - Yamauchi , et al. March 9, 2	2021-03-09
Membrane Cleaning Device And Membrane Cleaning Method App 20210053014 - HAYASHI; Yoshifumi ; et al.	2021-02-25
Water Treatment Device And Water Treatment Method App 20210053849 - NAKAYAMA; Yoshihiro ; et al.	2021-02-25
Aeration Amount Control System And Aeration Amount Control Method App 20200339444 - YOSHIDA; Wataru ; et al.	2020-10-29
Water Treatment Control System App 20200172419 - SUDA; Takumi ; et al.	2020-06-04
Membrane Separation Device And Membrane Separation Method App 20200001240 - HAYASHI; Yoshifumi ; et al.	2020-01-02
Membrane Filtration Device, Filtration Membrane Cleaning Method, And Method For Manufacturing Filtration Membrane App 20190046930 - IMAMURA; Eiji ; et al.	2019-02-14
Water Treatment Device And Water Treatment Method App 20180327288 - YAMAUCHI; Tokiko ; et al.	2018-11-15
Water Treatment Method And Water Treatment Apparatus App 20180221825 - IMAMURA; Eiji ; et al.	2018-08-09
Water Treatment System And Water Treatment Method App 20180105443 - WADA; Noboru ; et al.	2018-04-19
Water Treatment System And Water Treatment Process App 20180072597 - IMAMURA; EIJI ; et al.	2018-03-15
Circuit devices and fabrication Method of the same Grant 5,822,850 - Odaira , et al. October 20, 1	1998-10-20
Circuit devices and fabrication method of the same Grant 5,600,103 - Odaira , et al. February 4, 1	1997-02-04
Monolithic LC feed-through filter having a ferrite body with a re-oxidized capacitive layer Grant 4,698,605 - Imamura , et al. October 6, 1	1987-10-06
High Voltage Capacitor Assembly Grant 3,745,431 - Imamura , et al. July 10, 1	1973-07-10

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.