Inventor
MATSUDA SHIGEKI
JP14 patents
⚠️ This page may combine multiple inventors who share the name “MATSUDA SHIGEKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON DENSO CO
7 patentsUS4565585AJan 21, 1986
Method for forming a chemical conversion phosphate film on the surface of steel
NIPPON DENSO CO27 citations92
US5645706AJul 8, 1997
Phosphate chemical treatment method
NIPPON DENSO CO15 citations73
US4788086ANov 29, 1988
Copper-based metallic member having a chemical conversion film and method for producing same
NIPPON DENSO CO8 citations73
US4880476ANov 14, 1989
Process for the phosphate chemical conversion treatment of a steel material
NIPPON DENSO CO12 citations68
US5336336AAug 9, 1994
Process for chemical treatment with phosphate
NIPPON DENSO CO6 citations62
US4774145ASep 27, 1988
Zinc phosphate chemical conversion film and method for forming the same
NIPPON DENSO CO3 citations62
US4657600AApr 14, 1987
Method of forming a chemical phosphate coating on the surface of steel
NIPPON DENSO CO2 citations62
HITACHI MEDIA ELECTRON KK
2 patentsNAT INST INF & COMM TECH
2 patentsUS9691020B2Jun 27, 2017
Deep neural network learning method and apparatus, and category-independent sub-network learning apparatus
NAT INST INF & COMM TECH8 citations78
US10629185B2Apr 21, 2020
Statistical acoustic model adaptation method, acoustic model learning method suitable for statistical acoustic model adaptation, storage medium storing parameters for building deep neural network, and computer program for adapting statistical acoustic model
NAT INST INF & COMM TECH2 citations68