Inventor
OKADA NOBUYOSHI
JP13 patents
⚠️ This page may combine multiple inventors who share the name “OKADA NOBUYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON STEEL CORP
5 patentsUS5827618AOct 27, 1998
Rust-proofing steel sheet for fuel tanks and production method thereof
NIPPON STEEL CORP38 citations90
US4891274AJan 2, 1990
Hot-dip aluminum coated steel sheet having excellent corrosion resistance and heat resistance
NIPPON STEEL CORP32 citations90
US5789089AAug 4, 1998
Hot-dipped aluminum coated steel sheet having excellent corrosion resistance and heat resistance, and production method thereof
NIPPON STEEL CORP38 citations88
US6361881B1Mar 26, 2002
Preservative steel plate having high resistance weldability, corrosion resistance and press formability for automobile fuel tanks
NIPPON STEEL CORP13 citations73
US4584211AApr 22, 1986
Continuous hot dip aluminum coating method
NIPPON STEEL CORP9 citations73
KUBOTA KK
4 patentsUS10982576B2Apr 20, 2021
Engine that includes blow-by-gas returning system
KUBOTA KK0 citations60
US11371414B2Jun 28, 2022
Exhaust system for engine
KUBOTA KK0 citations51
US11261780B2Mar 1, 2022
Engine equipped with supercharger
KUBOTA KK0 citations45
US10815911B2Oct 27, 2020
Engine stopping device
KUBOTA KK0 citations41
OKADA NOBUYOSHI
2 patentsUS9487852B2Nov 8, 2016
Manufacturing equipment for galvanized steel sheet, and manufacturing method of galvanized steel sheet
OKADA NOBUYOSHI0 citations29
US9181612B2Nov 10, 2015
Manufacturing equipment for galvannealed steel sheet, and manufacturing method of galvannealed steel sheet
OKADA NOBUYOSHI0 citations29