DI

Dai Iwata

ST Sandisk Technologies: 9 patents #324 of 2,224Top 15%
Overall (All Time): #490,761 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12094944 Transistor circuits including fringeless transistors and method of making the same Hiroshi Nakatsuji, Hiroyuki Ogawa, Eiichi Fujikura 2024-09-17
12027520 Transistor circuits including fringeless transistors and method of making the same Akihiro Yuu, Hiroyuki Ogawa 2024-07-02
11837601 Transistor circuits including fringeless transistors and method of making the same Jun Akaiwa, Hiroshi Nakatsuji, Eiichi Fujikura, Hiroyuki Ogawa 2023-12-05
11626397 Gate material-based capacitor and resistor structures and methods of forming the same Hokuto KODATE, Hiroyuki Ogawa, Mitsuhiro Togo 2023-04-11
11322597 Gate material-based capacitor and resistor structures and methods of forming the same Hokuto KODATE, Hiroyuki Ogawa, Mitsuhiro Togo 2022-05-03
10770459 CMOS devices containing asymmetric contact via structures Yasushi Ishii, Hiroshi Nakatsuji, Kiyokazu Shishido, Hiroyuki Ogawa 2020-09-08
10748919 Multi-tier three-dimensional memory devices containing annular dielectric spacers within memory openings and methods of making the same Hiroyuki Ogawa, Kazutaka Yoshizawa, Yasuaki Yonemochi 2020-08-18
9991280 Multi-tier three-dimensional memory devices containing annular dielectric spacers within memory openings and methods of making the same Tadashi Nakamura, Jin Liu, Kazuya Tokunaga, Marika Gunji-Yoneoka, Matthias Baenninger +6 more 2018-06-05
9613971 Select gates with central open areas Masahiro Yaegashi, Kota Funayama, Takeshi Kawamura 2017-04-04
9443862 Select gates with select gate dielectric first Yusuke Yoshida, Kazutaka Yoshizawa 2016-09-13