KM

Kouji Matsubara

MA Makita: 6 patents #211 of 770Top 30%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
Overall (All Time): #752,846 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
7380343 Cutting tool Takayoshi Yoshimura, Tomonobu Nashimoto, Yuki Wada 2008-06-03
RE38122 Miter saw Masayoshi Kondo 2003-05-27
5870939 Circular saw 1999-02-16
5823085 Miter saw Masayoshi Kondo 1998-10-20
5768967 Slide bar mounting mechanism in slide-type circular saw and method of mounting slide bars Katsuhiko Sasaki, Masahiro Sato 1998-06-23
D383472 Miter saw Hisashi Higuchi 1997-09-09
4841132 Program recording scheduling apparatus using an optical reader Masahiko Kajitani, Kiyoshi Takeda, Koji Isono, Masumi Hirose, Etsuji Shuda 1989-06-20