Tadayoshi UECHI has been granted 11 US patents while listed as an inventor at Kioxia . The first was granted in 2016 and the most recent in October 2025. Tadayoshi UECHI ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Tadayoshi UECHI in Ota, JP.
Patents per Year Patents granted per year, 2016 to 2025 Bar chart with a peak of 3 patents in 2022. peak 3 2016: 1 patents 2016 2017: 1 patents 2017 2021: 1 patents 2021 2022: 3 patents 2022 2023: 2 patents 2023 2025: 3 patents 2025
Issued Patents All Time
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Showing 1–11 of 11 patents
Patent # Title Co-Inventors Date
12455993 Information processing apparatus and information processing method Satoru Yokota , Daiki KIRIBUCHI , Takeichiro Nishikawa , Soh KOIKE 2025-10-28
12349358 Semiconductor device and semiconductor storage device Takeshi Shimane 2025-07-01
12223236 Information processing apparatus, information processing method, and non-transitory computer readable medium Daiki KIRIBUCHI , Satoru Yokota , Soh KOIKE 2025-02-11
11694995 Semiconductor memory device Michihito Kono , Takashi Izumida , Takeshi Shimane 2023-07-04
11616072 Semiconductor memory device Tetsuya Yamashita , Takuyo NAKAYAMA , Takashi Ichikawa , Takashi Izumida 2023-03-28
11527645 Semiconductor device Takashi Izumida , Takeshi Shimane 2022-12-13
11404572 Semiconductor device Takashi Izumida 2022-08-02
11355510 Semiconductor memory device Tetsuya Yamashita , Takuyo NAKAYAMA , Takashi Ichikawa , Takashi Izumida 2022-06-07
11056558 Semiconductor device and semiconductor memory device Takashi Izumida , Takeshi Shimane 2021-07-06
9793289 Non-volatile memory device Masaki Kondo 2017-10-17
9379164 Integrated circuit device Tsukasa Nakai , Masaki Kondo , Hikari TAJIMA , Hiroki TOKUHIRA , Takashi Izumida +3 more 2016-06-28
