Inventor
MATSUI MASARU
JP26 patents
⚠️ This page may combine multiple inventors who share the name “MATSUI MASARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SANYO ELECTRIC CO
5 patentsUS6434686B1Aug 13, 2002
Address generating circuit
SANYO ELECTRIC CO8 citations73
US6292817B1Sep 18, 2001
Discrete cosine transformation circuit
SANYO ELECTRIC CO11 citations73
US6460062B1Oct 1, 2002
Discrete cosine transformation circuit
SANYO ELECTRIC CO4 citations62
US6308194B1Oct 23, 2001
Discrete cosine transform circuit and operation method thereof
SANYO ELECTRIC CO3 citations62
US6260122B1Jul 10, 2001
Memory device
SANYO ELECTRIC CO0 citations51
HASEGAWA HIROSHI
4 patentsUS8104307B2Jan 31, 2012
Expander-integrated compressor and refrigeration-cycle apparatus with the same
HASEGAWA HIROSHI4 citations63
US8251682B2Aug 28, 2012
Multi stage rotary expander and refrigeration cycle apparatus with the same
HASEGAWA HIROSHI1 citations52
US8074471B2Dec 13, 2011
Refrigeration cycle apparatus and fluid machine used for the same
HASEGAWA HIROSHI1 citations51
US8316664B2Nov 27, 2012
Refrigeration cycle apparatus and fluid machine used therefor
HASEGAWA HIROSHI0 citations41
MATSUI MASARU
3 patentsOKAICHI ATSUO
3 patentsUS8177532B2May 15, 2012
Expander and expander-compressor unit
OKAICHI ATSUO5 citations61
US8689581B2Apr 8, 2014
Rotary-type fluid machine and refrigeration cycle apparatus
OKAICHI ATSUO1 citations51
US8316663B2Nov 27, 2012
Expander-compressor unit and refrigeration cycle apparatus having the same
OKAICHI ATSUO0 citations39