Konishi; Naoko

Patent Applications and Registrations

Patent applications and USPTO patent grants for Konishi; Naoko.The latest application filed is for "optical semiconductor device and method for manufacturing optical semiconductor device".

Company Profile

3.9.8

Konishi; Naoko - Osaka JP
KONISHI; Naoko - Osaka-shi JP
Konishi; Naoko - Yokohama JP
KONISHI; Naoko - Yokohama-shi 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
Optical semiconductor device and method for manufacturing optical semiconductor device Grant 11,393,945 - Yagi , et al. July 19, 2	2022-07-19
Optical Semiconductor Device And Method For Manufacturing Optical Semiconductor Device App 20200303903 - YAGI; Hideki ; et al.	2020-09-24
Semiconductor integrated optical device Grant 10,741,591 - Yagi , et al. A	2020-08-11
Hybrid optical assembly and method for fabricating same Grant 10,545,285 - Yagi , et al. Ja	2020-01-28
Semiconductor Integrated Optical Device App 20190267412 - Yagi; Hideki ; et al.	2019-08-29
Hybrid Optical Assembly, Method For Fabricating Hybrid Optical Assembly App 20190250328 - YAGI; Hideki ; et al.	2019-08-15
Semiconductor optical device integrating photodiode with optical waveguide and method of forming the same Grant 9,893,100 - Yoneda , et al. February 13, 2	2018-02-13
Semiconductor Optical Device Integrating Photodiode With Optical Waveguide And Method Of Forming The Same App 20160380023 - YONEDA; Yoshihiro ; et al.	2016-12-29
Integrated optical semiconductor device and integrated optical semiconductor device assembly Grant 9,366,835 - Masuyama , et al. June 14, 2	2016-06-14
Coherent mixer and 2.times.2 multi-mode interference coupler Grant 9,366,820 - Konishi , et al. June 14, 2	2016-06-14
Method for producing spot-size convertor Grant 9,176,360 - Yagi , et al. November 3, 2	2015-11-03
Integrated Optical Semiconductor Device And Integrated Optical Semiconductor Device Assembly App 20150260933 - Masuyama; Ryuji ; et al.	2015-09-17
Method for manufacturing waveguide-type semiconductor device Grant 9,103,976 - Masuyama , et al. August 11, 2	2015-08-11
Method for producing spot size converter Grant 9,023,677 - Konishi , et al. May 5, 2	2015-05-05
Method For Producing Spot-size Convertor App 20150024527 - YAGI; Hideki ; et al.	2015-01-22
Method For Manufacturing Waveguide-type Semiconductor Device App 20140342491 - Masuyama; Ryuji ; et al.	2014-11-20
Coherent Mixer And 2x2 Multi-mode Interference Coupler App 20140334775 - Konishi; Naoko ; et al.	2014-11-13

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.