MK

Masaru Koshiba

SC Sanyo Electric Co.: 1 patents #3,644 of 6,347Top 60%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
📍 Gyōda, JP: #250 of 565 inventorsTop 45%
Overall (All Time): #2,037,686 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9157671 Cooling system Tsuyoshi Kawaai, Kazuhiro Sekiguchi, Teruo Shimizu 2015-10-13
8209058 Controller for cooling system Tsuyoshi Kawaai 2012-06-26