System von oberflächenbehandelter rotierender Welle und Schaufel in Kühlmittelkompressoren mit Kühlmittel, sowie entsprechender Kühlmittelkompressor
SUGA, SACHIMINE, OKAJIMA, MASAZO, ISHIKAWA, KAZUHISA, KAMATA, MASAHIKO, SUMA, HIROYUKI, KOMATSUBARA, TAKEO, ITOU, KYOJI, MORI, AYUMI
Year of Publication 05.09.2002
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Year of Publication 05.09.2002
Patent
System of surface treated rotary shaft and vane for refrigerant compressor with refrigerant oil, and corresponding refrigerant compressor
SUGA, SACHIMINE, OKAJIMA, MASAZO, ISHIKAWA, KAZUHISA, KAMATA, MASAHIKO, SUMA, HIROYUKI, KOMATSUBARA, TAKEO, ITOU, KYOJI, MORI, AYUMI
Year of Publication 16.01.2002
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Year of Publication 16.01.2002
Patent
Method for treating metal surface, rotary shaft for refrigerant compressor treated by the method, vane for refrigerant compressor treated by the method, and refrigerant compressor using the same
ISHIKAWA; KAZUHISA, KOMATSUBARA; TAKEO, SUMA; HIROYUKI, KAMATA; MASAHIKO, OKAJIMA; MASAZO, SUGA; SACHIMINE, ITOU; KYOJI, MORI; AYUMI
Year of Publication 31.10.2000
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Year of Publication 31.10.2000
Patent
Method for treating metal surface rotary shaft for refrigerant compressor treated by the method vane for refrigerant compressor treated by the method and refrigerant compressor using
SUMA HIROYUKI, ISHIKAWA KAZUHISA, SUGA SACHIMINE, KOMATSUBARA TAKEO, ITOU KYOJI, MORI AYUMI, OKAJIMA MASAZO, KAMATA MASAHIKO
Year of Publication 22.02.1999
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Year of Publication 22.02.1999
Patent
METODE UNTUK PENGERJAAN PERMUKAAN LOGAM, POROS PUTAR UNTUK KOMPRESOR PENDINGIN YANG
AYUMI MORI, TAKEO KOMATSUBARA, HIROYUKI SUMA, KYOJI ITOU, MASAZO OKAJIMA, KAZUHISA ISHIKAWA, MASAHIKO KAMATA, SACHIMINE SUGA
Year of Publication 14.05.1998
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Year of Publication 14.05.1998
Patent
Method for treating metal surface, rotary shaft and vane for refrigerant compressor treated by the method, and refrigerant compressor using the same
SUGA, SACHIMINE, OKAJIMA, MASAZO, ISHIKAWA, KAZUHISA, KAMATA, MASAHIKO, SUMA, HIROYUKI, KOMATSUBARA, TAKEO, ITOU, KYOJI, MORI, AYUMI
Year of Publication 15.04.1998
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Year of Publication 15.04.1998
Patent