KA

Koichi Akahane

Brother Kogyo: 4 patents #1,445 of 2,767Top 55%
Overall (All Time): #1,049,542 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6142089 Sewing machine with improved shuttle drive control Koichi Harada, Motonari Nakano, Yoshihisa Nozaki 2000-11-07
5974996 Electronically controlled sewing system Yoshihisa Nozaki, Motonari Nakano, Akira Nishio, Takashi Kondo, Tomoyuki Fujita +2 more 1999-11-02
5881658 Oscillating shuttle of sewing machine Yoshihisa Nozaki, Motonari Nakano, Koichi Harada, Takashi Kondo, Akira Nishio 1999-03-16
5860377 Sewing machine with a speed correcting unit and an independently driven main shaft and loop taker Takashi Kondo, Koichi Harada, Motonari Nakano, Yoshihisa Nozaki 1999-01-19
5778810 Sewing machine Takashi Kondo, Motonari Nakano, Yoshihisa Nozaki, Koichi Harada, Tomoyuki Fujita +1 more 1998-07-14