Inventor
YOSHITOSHI NOBUYUKI
JP5 patents
⚠️ This page may combine multiple inventors who share the name “YOSHITOSHI NOBUYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YUTAKA GIKEN CO LTD
4 patentsUS6575198B2Jun 10, 2003
Method of connecting two elongated portions of metallic plate, method of manufacturing exhaust pipe of two-passage construction, and exhaust pipe of two-passage construction
YUTAKA GIKEN CO LTD27 citations90
US6360782B1Mar 26, 2002
Exhaust pipe assembly of two-passage construction
YUTAKA GIKEN CO LTD25 citations90
US6070695AJun 6, 2000
Silencer
YUTAKA GIKEN CO LTD19 citations81
US8046916B2Nov 1, 2011
Method of, and apparatus for, manufacturing metallic bellows
YUTAKA GIKEN CO LTD0 citations37