MW

Masanori Watanabe

HC Hitachi Koki Co.: 1 patents #19 of 69Top 30%
Sharp Kabushiki Kaisha: 1 patents #260 of 939Top 30%
Overall (2005): #43,196 of 245,428Top 20%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6905052 Power tool Masato Sakai, Takeshi Matsuoka, Chikai Yoshimizu, Katsuhiro Oomori, Takuya Teranishi 2005-06-14
6882671 Semiconductor laser and fabricating method therefor 2005-04-19