JM

Jun Muramatsu

NE Nec: 4 patents #3,388 of 14,502Top 25%
JC Japan Marine Science And Technology Center: 1 patents #10 of 37Top 30%
KL Kenwood Limited: 1 patents #119 of 319Top 40%
NT NTT: 1 patents #2,911 of 4,871Top 60%
Overall (All Time): #781,253 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12347286 Water area monitoring device, water area monitoring system, water area monitoring method, and recording medium Yutaka Yano, Eitaro Misumi, Kenichi Nomura, Makoto Ogawa, Masaki Nakano 2025-07-01
12301259 Decoding apparatus, decoding method and program 2025-05-13
7276811 Submarine power feeding system having submarine feeding cables and power feeding branching devices Kenichi Asakawa, Katsuyoshi Kawaguchi 2007-10-02
7166933 Submarine power feeding branching device for submarine power feeding system having submarine feeding cables arranged in mesh pattern Kenichi Asakawa, Katsuyoshi Kawaguchi 2007-01-23
7102257 Submarine cable power feeding system Katsuyoshi Kawaguchi, Kenichi Asakawa 2006-09-05
5726868 Robbery-proof mechanism for vehicle mounted electronic apparatus Kazuya Koyama, Masayoshi Aoki, Tohru Masumoto, Masami Matsumoto, Kiyoshi Hosoi 1998-03-10