Tomihara; Seiichi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tomihara; Seiichi.The latest application filed is for "semiconductor device and a method of manufacturing the same".

Company Profile

0.5.7

Tomihara; Seiichi - Nanae JP
Tomihara; Seiichi - Kamiiso JP
Tomihara; Seiichi - Kameda-gun Hokkaido 041-1196 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
Method of manufacturing a semiconductor device having a flexible wiring substrate Grant 6,902,955 - Tomihara June 7, 2	2005-06-07
Method of manufacturing a resin molded or encapsulation for small outline non-leaded (SON) or quad flat non-leaded (QFN) package Grant 6,897,093 - Kasuga , et al. May 24, 2	2005-05-24
Semiconductor device and a method of manufacturing the same Grant 6,800,507 - Kasuga , et al. October 5, 2	2004-10-05
Semiconductor device and a method of manufacturing the same App 20040104490 - Kasuga, Takahiro ; et al.	2004-06-03
Method of manufacturing a semiconductor device having a flexible wiring substrate App 20040043537 - Tomihara, Seiichi	2004-03-04
Semiconductor device and a method of manufacturing the same Grant 6,664,647 - Kasuga , et al. December 16, 2	2003-12-16
Method of manufacturing a semiconductor device having flexible wiring substrate Grant 6,649,448 - Tomihara November 18, 2	2003-11-18
Semiconductor device and a method of manufacturing the same App 20030087478 - Kasuga, Takahiro ; et al.	2003-05-08
Semiconductor device and method of manufacturing the same App 20030006492 - Ogasawara, Kazuto ; et al.	2003-01-09
Semiconductor device and a method of manufacturing the same App 20020109242 - Kasuga, Takahiro ; et al.	2002-08-15
Semiconductor device and method of manufacturing the same App 20020041025 - Tomihara, Seiichi	2002-04-11
Semiconductor device and a method of manufacturing the same App 20020020929 - Kasuga, Takahiro ; et al.	2002-02-21

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.