HY

Hiroshi Yatogo

SC Sanyo Electric Co.: 1 patents #3,644 of 6,347Top 60%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
Overall (All Time): #1,718,090 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12326280 Refrigeration apparatus Toyoaki Kiya, Osamu Kosuda 2025-06-10
5357766 Air conditioner Akira Shiraishi, Toshio Takashima, Kazuo Mori 1994-10-25