Inventor
ISHIKAWA KAZUHISA
JP4 patents
⚠️ This page may combine multiple inventors who share the name “ISHIKAWA KAZUHISA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SANYO ELECTRIC CO
3 patentsUS6035661AMar 14, 2000
Refrigerant compressor and cooling apparatus comprising the same
SANYO ELECTRIC CO96 citations96
US5956959ASep 28, 1999
Refrigerant compressor and cooling apparatus comprising the same
SANYO ELECTRIC CO23 citations91
US6139296AOct 31, 2000
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
SANYO ELECTRIC CO20 citations86