KO

Kunio OHARA

JT Jtekt: 1 patents #1,102 of 1,969Top 60%
UO University Public Corporation Osaka: 1 patents #34 of 141Top 25%
Overall (All Time): #2,652,581 of 4,157,543Top 65%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11320176 Thermoacoustic device with diaphragm structure Tatsuma Kouchi, Tomoyuki Takei, Hiroki Tanaka, Osamu Ishikawa 2022-05-03