Inventor
NAITO KIYOSHI
JP6 patents
⚠️ This page may combine multiple inventors who share the name “NAITO KIYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHINAGAWA REFRACTORIES CO
3 patentsUS4128394ADec 5, 1978
Tunnel kiln for use in rebaking carbonaceous moldings impregnated with tar, pitch or the like
SHINAGAWA REFRACTORIES CO38 citations85
US4240788ADec 23, 1980
Intermittent top firing tunnel kiln equipped with a burner having a ceramic air nozzle
SHINAGAWA REFRACTORIES CO20 citations74
US4050880ASep 27, 1977
Method and apparatus of baking carbonaceous molding
SHINAGAWA REFRACTORIES CO13 citations65