KN

Keizou Nonaka

BI Bando Chemical Industries: 2 patents #120 of 303Top 40%
Overall (All Time): #2,269,882 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5653655 Synchronous belt and method of producing the same Susumu Onoe, Kaneteru Hasebe, Nobuyuki Kurihara, Masayuki Fujioka, Yukinori Fujita 1997-08-05
5624515 Method of producing short fibers Susumu Onoe, Kanji Kimoto, Hiroshi Matsuoka 1997-04-29