EI

Emiko Igaki

Sumitomo Electric Industries: 5 patents #127 of 4,178Top 4%
📍 Kasai, JP: #18 of 642 inventorsTop 3%
Overall (2004): #9,543 of 270,089Top 4%
5
Patents 2004

Issued Patents 2004

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6811576 Solid electrolytic capacitor and method for manufacturing the same Seigo Shiraishi, Masakazu Tanahashi, Sachiko Nobori, Hisataka Katoh 2004-11-02
6808813 Ceramic electronic device and method of manufacturing the device Takeshi Kimura, Hiroshi Ito, Osamu Yamashita, Masakazu Tanahashi 2004-10-26
6783211 Ink-jet recording head Toru Ishida, Masakazu Tanahashi, Hidetomo Nagahara, Kiyohide Amemiya, Masahiko Hashimoto +2 more 2004-08-31
6733545 Solid electrolytic capacitor and method of manufacturing the same Masashi Shoji, Seigo Shiraishi, Masakazu Tanahashi, Mikinari Shimada 2004-05-11
6721166 Ceramic electronic component and method for manufacturing the same Norihisa Takahara, Masakazu Tanahashi, Takafumi Moriyasu, Rui Nakao, Tomoyuki Washizaki +1 more 2004-04-13