KK

Kazuya Kumamoto

Mazda Motor: 1 patents #2,563 of 4,755Top 55%
Overall (All Time): #945,324 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11691489 Vehicle door structure Tomokazu Kitagawa, Takashi Ikemoto 2023-07-04
10541106 Charged particle beam device and scanning electron microscope Sadayoshi Matsuda 2020-01-21
10497535 Charged particle beam device and scanning electron microscope Sadayoshi Matsuda 2019-12-03
10438770 Charged particle beam device and scanning electron microscope Sadayoshi Matsuda 2019-10-08
10153129 Charged particle beam device and scanning electron microscope Sadayoshi Matsuda 2018-12-11