KAWADA; Hiroto

Patent Applications and Registrations

Patent applications and USPTO patent grants for KAWADA; Hiroto.The latest application filed is for "semiconductor element unit and method of manufacturing thereof, semiconductor element unit supply substrate, and semiconductor packaging circuit and method of manufacturing thereof".

Company Profile

3.2.8

KAWADA; Hiroto - Tokyo 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
Semiconductor Element Unit And Method Of Manufacturing Thereof, Semiconductor Element Unit Supply Substrate, And Semiconductor Packaging Circuit And Method Of Manufacturing Thereof App 20220310817 - SHINOHARA; Yuuki ; et al.	2022-09-29
Light-emitting thyristor, light-emitting element chip, optical print head, and image forming device Grant 11,450,784 - Kawada , et al. September 20, 2	2022-09-20
Composite Integrated Film, Composite Integrated Film Supply Wafer, And Semiconductor Composite Device App 20220157796 - ISHIKAWA; Takuma ; et al.	2022-05-19
Light Emitting Device, Light Emitting Element Film, Light Emitting Display, And Method Of Manufacturing Light Emitting Device App 20220029078 - FURUTA; Hironori ; et al.	2022-01-27
Light-emitting Device, Light-emitting Display, And Image Display Device App 20220029077 - NAKAI; Yusuke ; et al.	2022-01-27
Semiconductor Device, Optical Print Head And Image Forming Apparatus Therewith App 20210157253 - MATSUO; Genichirou ; et al.	2021-05-27
Light-emitting thyristor, light-emitting element chip, optical print head, and image forming apparatus Grant 10,991,849 - Kawada , et al. April 27, 2	2021-04-27
Light-emitting Thyristor, Light-emitting Element Chip, Optical Print Head, And Image Forming Device App 20200411715 - KAWADA; Hiroto ; et al.	2020-12-31
Light-emitting Thyristor, Light-emitting Element Chip, Optical Print Head, And Image Forming Apparatus App 20200212260 - KAWADA; Hiroto ; et al.	2020-07-02
Semiconductor Device, Light-emitting Device Chip, Optical Print Head, And Image Forming Device App 20190189854 - TANIGAWA; Kenichi ; et al.	2019-06-20

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.