YB

Yoshihiro Bessho

Sumitomo Electric Industries: 10 patents #19 of 3,352Top 1%
Overall (2002): #1,461 of 266,432Top 1%
10
Patents 2002

Issued Patents 2002

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
6488869 Conductive paste, its manufacturing method, and printed wiring board using the same Hiroaki Takezawa, Minehiro Itagaki 2002-12-03
6465082 Stress relaxation electronic part, stress relaxation wiring board, and stress relaxation electronic part mounted body Hiroaki Takezawa, Masahide Tsukamoto, Minehiro Itagaki, Hideo Hatanaka, Yasushi Fukumura +2 more 2002-10-15
6452280 Flip chip semiconductor apparatus with projecting electrodes and method for producing same Tsukasa Shiraishi 2002-09-17
6429382 Electrical mounting structure having an elution preventive film Kazuyoshi Amami, Hiroaki Takezawa, Tsukasa Shiraishi 2002-08-06
6387794 Electrode structure for semiconductor device, method for forming the same, mounted body including semiconductor device and semiconductor device 2002-05-14
6376051 Mounting structure for an electronic component and method for producing the same Hiroaki Takezawa, Tsutomu Mitani, Minehiro Itagaki, Kazuo Eda 2002-04-23
6372548 Method for fabricating a semiconductor package with a semiconductor device attached to a multilayered substrate Minehiro Itagaki 2002-04-16
6372547 Method for manufacturing electronic device with resin layer between chip carrier and circuit wiring board Yoshifumi Nakamura, Minehiro Itagaki 2002-04-16
6369450 Method of producing mounting structure and mounting structure produced by the same Kazuyoshi Amani, Tsukasa Shiraishi 2002-04-09
6365499 Chip carrier and method of manufacturing and mounting the same Yoshifumi Nakamura, Minehiro Itagaki 2002-04-02