AH

Akira Hiwata

PA Panasonic: 2 patents #557 of 3,214Top 20%
📍 Moriyama, JP: #42 of 309 inventorsTop 15%
Overall (2016): #162,455 of 481,213Top 35%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9512841 Rotary compressor with oil retaining portion Takeshi Ogata, Yu Shiotani, Takumi Hikichi, Kentaro Shii, Tadayoshi Shoyama +7 more 2016-12-06
9383123 Refrigeration cycle device capable of efficiently varying capacity providing a first and a second compressing mechanism disposed in a hermetic container Takeshi Ogata, Kentaro Shii 2016-07-05