ST

Satoru Tomekawa

Sumitomo Electric Industries: 16 patents #1,466 of 21,551Top 7%
PA Panasonic: 10 patents #2,582 of 21,108Top 15%
KC Kyoto Elex Co.: 3 patents #1 of 21Top 5%
Overall (All Time): #137,273 of 4,157,543Top 4%
28
Patents All Time

Issued Patents All Time

Showing 26–28 of 28 patents

Patent #TitleCo-InventorsDate
6596381 Resin board, manufacturing process for resin board, connection medium body, circuit board and manufacturing process for circuit board Takeshi Suzuki, Yoshihiro Kawakita, Yasushi Nakagiri, Fumio Echigo 2003-07-22
6558780 Circuit board and method for manufacturing the same Takeshi Suzuki, Toshihiro Nishii, Fumio Echigo 2003-05-06
6518514 Circuit board and production of the same Takeshi Suzuki, Tatsuo Ogawa, Yoshihiro Bessho, Yasuhiro Nakatani, Yoji Ueda +3 more 2003-02-11