HA

Hiroaki ASHIDATE

Toshiba Memory: 6 patents #309 of 1,971Top 20%
Kioxia: 3 patents #479 of 1,813Top 30%
KT Kabushiki Kaisha Toshiba: 2 patents #9,982 of 21,451Top 50%
Overall (All Time): #439,243 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12400981 Method for manufacturing semiconductor device Tomoyuki Takeishi 2025-08-26
12400995 Semiconductor manufacturing apparatus and method of manufacturing semiconductor device Ai MORI 2025-08-26
12046487 Substrate treatment apparatus and substrate treatment method Yoshinori Kitamura, Katsuhiro Sato 2024-07-23
12027380 Semiconductor manufacturing apparatus and method of manufacturing semiconductor device Tomohiko Sugita, Katsuhiro Sato 2024-07-02
11171020 Substrate treatment apparatus Satoshi NAKAOKA, Katsuhiro Sato, Shinsuke Muraki, Yuji Hashimoto 2021-11-09
11069700 Semiconductor storage device and method of manufacturing the same Koichi Sakata, Kazutaka Suzuki, Katsuhiro Sato, Satoshi NAKAOKA 2021-07-20
10978316 Semiconductor processing device Satoshi NAKAOKA, Tomohiko Sugita, Shinsuke Kimura, Katsuhiro Sato 2021-04-13
10109508 Substrate processing device and method of manufacturing semiconductor device Katsuhiro Sato 2018-10-23
10090351 Semiconductor device having gaps within the conductive parts Kazumasa Tanida 2018-10-02
9679867 Semiconductor device having a low-adhesive bond substrate pair Kazumasa Tanida 2017-06-13
9269734 Method of manufacturing solid-state imaging device 2016-02-23