TR

Tetsuya Roppongi

Tdk: 4 patents #9 of 307Top 3%
📍 Tokyo, CA: #37 of 208 inventorsTop 20%
Overall (2005): #8,973 of 245,428Top 4%
4
Patents 2005

Issued Patents 2005

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6952325 Thin film magnetic head and method of manufacturing the same Yoshikazu Sato, Yuko Motegi, Yasuyuki Notsuke 2005-10-04
6922316 Thin-film magnetic head and method of manufacturing same Yoshikazu Sato, Yuichi Watabe 2005-07-26
6901651 Method of manufacturing thin-film magnetic head Yoshikazu Sato 2005-06-07
6850390 Thin-film magnetic head and method of manufacturing same Yoshikazu Sato, Yuichi Watabe 2005-02-01