KK

Koichiro Kawasaki

MC Murata Manufacturing Co.: 38 patents #104 of 5,295Top 2%
Overall (All Time): #84,250 of 4,157,543Top 3%
38
Patents All Time

Issued Patents All Time

Showing 1–25 of 38 patents

Patent #TitleCo-InventorsDate
12407329 Acoustic wave device 2025-09-02
12278616 Electronic device and module including the same 2025-04-15
12231110 Electronic component and method of manufacturing electronic component Kazunori Inoue, Shintaro Otsuka, Hidefumi Nakanishi, Masakazu Atarashi, Masahiro Fukushima +1 more 2025-02-18
12183645 Electronic component including protective layer Kazunori Inoue, Shintaro Otsuka, Hidefumi Nakanishi, Masakazu Atarashi, Masahiro Fukushima 2024-12-31
12176886 High-frequency apparatus 2024-12-24
12081193 Acoustic wave device and acoustic wave module including the same 2024-09-03
12047741 Acoustic wave device and acoustic wave module including same 2024-07-23
11881843 Filter device and duplexer 2024-01-23
11831300 Elastic wave filter apparatus Taku Kikuchi 2023-11-28
11791797 Electronic device and module including the same 2023-10-17
11764754 Acoustic wave device and acoustic wave module including the same 2023-09-19
11700491 Acoustic wave device and acoustic wave module including same 2023-07-11
11700774 Circuit module 2023-07-11
11523223 Acoustic wave device and acoustic wave module including same 2022-12-06
11489509 Acoustic wave device and acoustic wave module including the same 2022-11-01
11482987 High-frequency apparatus 2022-10-25
11159143 Filter device and method for manufacturing the same 2021-10-26
11139795 Electronic component and module including the same 2021-10-05
11134344 Acoustic wave device and acoustic wave module including same 2021-09-28
11057015 Surface acoustic wave device 2021-07-06
11043932 Surface acoustic wave device 2021-06-22
10931258 Electronic device and module including the same 2021-02-23
10868517 Filter device and duplexer 2020-12-15
10868518 Elastic wave device 2020-12-15
10861900 Circuit module 2020-12-08