NS

Nobuyoshi Sawada

OL Origin Company, Limited: 2 patents #1 of 2Top 50%
📍 Toyama, JP: #6 of 66 inventorsTop 10%
Overall (1989): #19,116 of 140,708Top 15%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4825529 Framing bar connecting method Kenji Takeshima 1989-05-02
4820077 Framing bar connector for a frame Kenji Takeshima 1989-04-11