KS

Keiko Sonoda

SU Subaru: 2 patents #474 of 1,684Top 30%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
Overall (All Time): #1,423,144 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11491951 Occupant protection device Chihiro Suzuki, Masaaki Kobayashi, Tsuyoshi Nomura, Noriaki Saito, Takeru Shoji 2022-11-08
10953829 Occupant protection device Chihiro Suzuki, Masaaki Kobayashi, Tsuyoshi Nomura, Noriaki Saito, Takeru Shoji 2021-03-23
5519765 Telephone answering machine Toshiaki Sakiyama 1996-05-21