Minoru Yamaguchi

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Handa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Roller breakage detector for roller hearth kilns
- Patent number 5,371,583
- Issue date Dec 6, 1994
- NGK Insulators, Ltd.
- Minoru Yamaguchi
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Apparatus for driving rollers in roller hearth kiln
- Patent number 5,297,670
- Issue date Mar 29, 1994
- NGK Insulators, Ltd.
- Minoru Yamaguchi
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Casing for kiln
- Patent number 5,122,055
- Issue date Jun 16, 1992
- NGK Insulators, Ltd.
- Minoru Yamaguchi
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Apparatus for driving rollers in roller hearth kiln
- Patent number 5,119,922
- Issue date Jun 9, 1992
- NGK Insulators, Ltd.
- Minoru Yamaguchi
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Waste heat recovery apparatus
- Patent number 4,651,814
- Issue date Mar 24, 1987
- NGK Insulators, Ltd.
- Kazuhiko Ito
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
HEAT TREATMENT FURNACE
- Publication number 20250075977
- Publication date Mar 6, 2025
- NGK Insulators, Ltd.
- Kazuya NARUMIYA
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
HEAT TREATMENT FURNACE
- Publication number 20240361075
- Publication date Oct 31, 2024
- NGK Insulators, Ltd.
- Terukazu IWATA
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
OBJECT ORIENTATION ADJUSTING DEVICE
- Publication number 20240351799
- Publication date Oct 24, 2024
- NGK Insulators, Ltd.
- Masato OBATA
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
HEAT TREATMENT FURNACE AND SLIDING UNIT
- Publication number 20240318913
- Publication date Sep 26, 2024
- NGK Insulators, Ltd.
- Minoru YAMAGUCHI
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
CONVEYOR
- Publication number 20240208746
- Publication date Jun 27, 2024
- NGK Insulators, Ltd.
- Minoru YAMAGUCHI
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL