Yefei HAN — 6 Patents at Kioxia

Yefei HAN has been granted 6 US patents while listed as an inventor at Kioxia. The first was granted in 2020 and the most recent in October 2023. Yefei HAN ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Yefei HAN in Yokkaichi, JP.

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Showing 1–6 of 6 patents

Patent #	Title	Co-Inventors	Date
11792985	Semiconductor storage device	Tatsuya Kato, Satoshi Nagashima, Takayuki Ishikawa	2023-10-17
11765899	Semiconductor storage device	Ryota NARASAKI, Weili CAI, Satoshi Nagashima, Takayuki Ishikawa, Yusuke Shimada	2023-09-19
11594543	Semiconductor storage device	Weili CAI, Naoya Yoshimura	2023-02-28
11417669	Stacked body semiconductor storage device having an electrode between a pillar and a wiring and insulating layers having different dielectric constants between the electrode and the wiring	Yusuke Arayashiki	2022-08-16
11393834	Semiconductor storage device	Tetsu Morooka, Norio Ohtani	2022-07-19
10790443	Memory device	Tetsu Morooka	2020-09-29

Yefei HAN — 6 Patents

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