List of automotive electronics patents

Patent 10408864 was granted and assigned to Sumitomo Electric Industries on September, 2019 by the United States Patent and Trademark Office.

Patent 11295875 was granted and assigned to Sumitomo Electric Industries on April, 2022 by the United States Patent and Trademark Office.

Patent 7061448 was granted and assigned to Sumitomo Electric Industries on June, 2006 by the United States Patent and Trademark Office.

Patent 7379485 was granted and assigned to Sumitomo Electric Industries on May, 2008 by the United States Patent and Trademark Office.

Patent 11039384 was granted and assigned to Sumitomo Electric Industries on June, 2021 by the United States Patent and Trademark Office.

Patent 11529952 was granted and assigned to Sumitomo Electric Industries on December, 2022 by the United States Patent and Trademark Office.

Patent 7889509 was granted and assigned to NGK SPARK PLUG CO on February, 2011 by the United States Patent and Trademark Office.

Patent 9673474 was granted and assigned to Sumitomo Electric Industries on June, 2017 by the United States Patent and Trademark Office.

Patent 7163609 was granted and assigned to NGK SPARK PLUG CO on January, 2007 by the United States Patent and Trademark Office.

Patent 7144788 was granted and assigned to Sumitomo Electric Industries on December, 2006 by the United States Patent and Trademark Office.

Patent 7317742 was granted and assigned to Sumitomo Electric Industries on January, 2008 by the United States Patent and Trademark Office.

Patent 10074273 was granted and assigned to Sumitomo Electric Industries on September, 2018 by the United States Patent and Trademark Office.

Patent 7407332 was granted and assigned to Sumitomo Electric Industries on August, 2008 by the United States Patent and Trademark Office.

Patent 7303630 was granted and assigned to Sumitomo Electric Industries on December, 2007 by the United States Patent and Trademark Office.

Patent 7305017 was granted and assigned to Sumitomo Electric Industries on December, 2007 by the United States Patent and Trademark Office.

Patent 7543982 was granted and assigned to Sumitomo Electric Industries on June, 2009 by the United States Patent and Trademark Office.

Patent 6837244 was granted and assigned to NGK SPARK PLUG CO on January, 2005 by the United States Patent and Trademark Office.

Patent 7077133 was granted and assigned to NGK SPARK PLUG CO on July, 2006 by the United States Patent and Trademark Office.

Patent 10892596 was granted and assigned to Sumitomo Electric Industries on January, 2021 by the United States Patent and Trademark Office.

Patent 7357582 was granted and assigned to Sumitomo Electric Industries on April, 2008 by the United States Patent and Trademark Office.

Patent 11393733 was granted and assigned to Sumitomo Electric Industries on July, 2022 by the United States Patent and Trademark Office.

Patent 11362629 was granted and assigned to Sumitomo Electric Industries on June, 2022 by the United States Patent and Trademark Office.

Patent 11595010 was granted and assigned to Sumitomo Electric Industries on February, 2023 by the United States Patent and Trademark Office.