ST

Seiji Takagi

PA Panasonic: 11 patents #2,326 of 21,108Top 15%
Sumitomo Electric Industries: 7 patents #3,987 of 21,551Top 20%
FC Furukawa Electric Co.: 1 patents #1,242 of 2,370Top 55%
Overall (All Time): #219,781 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDate
11723224 Imaging apparatus TATSUNORI MOMOSE, Hiroaki Iijima, Masumi Izuchi 2023-08-08
10484794 Loudspeaker diaphragm, loudspeaker, and production method for loudspeaker diaphragm Tetsushi Itano, Kenji Endou, Kazuaki Nishimura, Makoto Kurozawa 2019-11-19
10393963 Composition for optical waveguide, dry film for optical waveguide and optical waveguide using epoxies Naoyuki Kondou, Shinji Hashimoto, Toru Nakashiba, Shingo Maeda 2019-08-27
10247883 Composition for optical waveguide, dry film for optical waveguide and optical waveguide using epoxies Naoyuki Kondou, Shinji Hashimoto, Toru Nakashiba, Shingo Maeda 2019-04-02
8780528 Electrolyte and electric double-layer capacitor using same Hideki Shimamoto, Hiroyuki Maeshima, Nao Matsumura 2014-07-15
8717260 EL display panel, EL display device provided with EL display panel, organic EL display device, and method for manufacturing EL display panel 2014-05-06
8350471 EL display panel, EL display device provided with EL display panel, organic EL display device, and method for manufacturing EL display panel 2013-01-08
8242687 Organic EL display with a color filter having a black matrix and method of manufacturing the same Kunimichi Kanatani 2012-08-14
8154854 Solid electrolytic capacitor and method of manufacturing the same Ayumi Kochi, Shigetaka Furusawa, Hiroyuki Matsuura, Tatsuji Aoyama, Yukiya Shimoyama 2012-04-10
7988743 Method for manufacturing solid electrolytic capacitor Yukari Shimamoto, Yasunobu Tsuji, Ayumi Kochi 2011-08-02
7580246 Solid electrolytic capacitor and method for manufacturing same Ayumi Kochi, Kenji Akami, Chiharu Hayashi, Tomoko Kawashima 2009-08-25
7248461 Conducting polymer composite and solid electrolytic capacitor using the same Ayumi Kochi, Kenji Akami, Chiharu Hayashi 2007-07-24
6979136 Fiber type optical module Noboru Fukushima, Chohei Hirano, Toshiki Sakamoto 2005-12-27
6906913 Solid electrolytic capacitor and manufacturing method thereof Ayumi Kochi, Yuji Mido, Yasuo Kanemitsu 2005-06-14
6791822 Solid electrolytic capacitor Ayumi Kochi, Yuji Mido, Tetsuhiro Korechika 2004-09-14
6771488 Solid electrolytic capacitor and method of manufacturing the capacitor Ayumi Kochi, Yuji Mid, Yasuo Kanemitsu 2004-08-03
6741448 Composite electronic components Yuji Mido, Tetsuhiro Korechika, Tatsuo Fujii, Hideki Masumi 2004-05-25
6510045 Solid electrolyte capacitor Yuji Mido, Tetsuhiro Korechika, Suzushi Kimura, Koichi Kojima, Hideki Masumi 2003-01-21
6466430 Capacitor Yuji Mido, Tetsuhiro Korechika, Suzushi Kimura, Koichi Kojima 2002-10-15
4461736 Method of producing a dam for a communication cable 1984-07-24