AF

Akihiro Funahashi

Brother Kogyo: 7 patents #1,084 of 2,767Top 40%
Mitsubishi Electric: 2 patents #11,187 of 25,717Top 45%
BK Brother Kabushiki Kaisha: 1 patents #1 of 10Top 10%
Overall (All Time): #665,593 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
6298798 Buttonhole forming apparatus for sewing machine Etsuzo Nomura, Takashi Kondo, Jun Gamano, Itaru Shibata 2001-10-09
6223664 Buttonhole sewing machine Jun Gamano, Takashi Kondo, Etsuzo Nomura, Yukio Nishida, Itaru Shibata 2001-05-01
6070540 Holing sewing machine Etsuzo Nomura, Itaru Shibata, Tohru Takemura 2000-06-06
5873314 Button holer sewing machine Jun Gamano, Hideo Ando 1999-02-23
5778807 Eyelet-end buttonhole sewing machine wherein stitching data is compensated according to a designed one of compensation data sets Yoshifumi Nishizawa, Jun Gamano, Hideo Ando 1998-07-14
5752456 Eyelet-end buttonhole sewing machine wherein tacking data for bar tack are generated based on operator-specified characteristics of the bar tack Yoshifumi Nishizawa, Jun Gamano, Hideo Ando 1998-05-19
5222449 Sewing machine capable of forming a buttonhole in a work piece Kazuaki Koie, Hideo Ando, Jun Shibata 1993-06-29
5125349 Buttonhole sewing machine Kazuaki Koie, Hideo Ando 1992-06-30