KW

Keishi Watanabe

Rohm Co.: 12 patents #238 of 2,292Top 15%
Kubota: 5 patents #404 of 2,059Top 20%
Overall (All Time): #263,184 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDate
12246290 Membrane filtration device and method for cleaning membrane filtration device Shintaro Nishimoto, Tetsuya Uenaka, Fang Zhao, Akira Matsunaga 2025-03-11
12113064 Diode chip Junya Yamagami 2024-10-08
11986773 Membrane defect inspection method and membrane defect inspection device Shintaro Nishimoto, Tetsuya Uenaka, Fang Zhao, Akira Matsunaga 2024-05-21
11890581 Membrane defect inspection method and membrane defect inspection device Shintaro Nishimoto, Tetsuya Uenaka, Fang Zhao, Akira Matsunaga 2024-02-06
11289571 Semiconductor apparatus for reducing parasitic capacitance 2022-03-29
11101071 Chip capacitor and manufacturing method thereof 2021-08-24
10706993 Chip parts Takuma Shimoichi, Yasuhiro Kondo, Takamichi Torii, Katsuya Matsuura 2020-07-07
10681815 Composite chip component, circuit assembly and electronic apparatus Hiroshi Tamagawa, Koichi Niino, Eiji Nukaga 2020-06-09
10607779 Chip capacitor having capacitor region directly below external electrode Yasuhiro Kondo 2020-03-31
10593480 Chip capacitor, circuit assembly, and electronic device Hiroki Yamamoto, Hiroshi Tamagawa 2020-03-17
10343936 Membrane casing and membrane component Shintaro Nishimoto, Tetsuya Uenaka 2019-07-09
10321570 Composite chip component, circuit assembly and electronic apparatus Hiroshi Tamagawa, Koichi Niino, Eiji Nukaga 2019-06-11
10026557 Chip capacitor, circuit assembly, and electronic device Hiroki Yamamoto, Hiroshi Tamagawa 2018-07-17
9773588 Chip parts Takuma Shimoichi, Yasuhiro Kondo, Takamichi Torii, Katsuya Matsuura 2017-09-26
9685273 Chip capacitor, circuit assembly, and electronic device Hiroki Yamamoto, Hiroshi Tamagawa 2017-06-20
D764019 Filter Shintaro Nishimoto, Tetsuya Uenaka 2016-08-16
9288908 Chip capacitor, circuit assembly, and electronic device Hiroki Yamamoto, Hiroshi Tamagawa 2016-03-15