KO

Katsumi Okawa

SC Sanyo Electric Co.: 3 patents #44 of 641Top 7%
📍 Torrance, CA: #10 of 133 inventorsTop 8%
🗺 California: #1,948 of 26,868 inventorsTop 8%
Overall (2005): #21,398 of 245,428Top 9%
3
Patents 2005

Issued Patents 2005

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6974727 Method of manufacturing a hybrid integrated circuit device Junichi Iimura, Yasuhiro Koike, Hidefumi Saito 2005-12-13
6975022 Board for manufacturing a BGA and method of manufacturing semiconductor device using thereof Noriaki Sakamoto, Yoshiyuki Kobayashi, Junji Sakamoto, Shigeaki Mashimo, Eiju Maehara +1 more 2005-12-13
6975024 Hybrid integrated circuit device and manufacturing method thereof Yasuhiro Koike, Hidefumi Saito, Junichi Iimura 2005-12-13