Daisuke Kubo

PA Panasonic: 13 patents #1,866 of 21,108Top 9%

JC J.S.T. Mfg. Co.: 8 patents #38 of 255Top 15%

Ricoh Company: 3 patents #4,826 of 9,818Top 50%

TC Toyama Chemical Co.: 1 patents #169 of 270Top 65%

NI Nichicon: 1 patents #25 of 79Top 35%

JC Jitsubo Co.: 1 patents #9 of 9Top 100%

FU Fujifilm: 1 patents #3,076 of 4,519Top 70%

Overall (All Time): #142,857 of 4,157,543Top 4%

Patents All Time

Issued Patents All Time

Showing 26–27 of 27 patents

Patent #	Title	Co-Inventors	Date
D474747	Electric connector	Masato Naganawa, Katsuyoshi Fujiwara	2003-05-20
D474742	Electric connector	Masato Naganawa, Katsuyoshi Fujiwara	2003-05-20