SA

Shigefumi Akagi

PA Panasonic: 3 patents #7,617 of 21,108Top 40%
Sumitomo Electric Industries: 2 patents #9,741 of 21,551Top 50%
📍 Ooita, JP: #98 of 516 inventorsTop 20%
Overall (All Time): #963,299 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D915410 Detachable unit for portable computer Takehiro Itotani 2021-04-06
D898033 Detachable unit for portable computer Takehiro Itotani 2020-10-06
9934901 Near-field communications element and electronic device having same mounted therein Yu Hasegawa, Chikao Kume 2018-04-03
7170453 Antenna module including a plurality of chip antennas Toshiharu Noguchi, Munenori Fujimura, Hiromi Tokunaga, Kenichi Kozaki, Shuichiro Yamaguchi +1 more 2007-01-30
7042418 Chip antenna Munenori Fujimura, Hiromi Tokunaga, Shuichiro Yamaguchi, Toshiharu Noguchi, Kazuhiro Eguchi +1 more 2006-05-09