KO

Kakuma Okazaki

JC Japan Aircraft Manufacturing Co.: 2 patents #1 of 5Top 20%
UN Unknown: 1 patents #145 of 1,640Top 9%
Overall (1989): #22,802 of 140,708Top 20%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4866892 Extensible structure Shigeru Satoh 1989-09-19
4856765 Spring apparatus Masahiro Kohno, Akira Obata, Takayuki Kitamura 1989-08-15