YD

Yoshiaki DAIGO

NT Nuflare Technology: 8 patents #48 of 298Top 20%
Canon: 6 patents #8,497 of 19,416Top 45%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
Overall (All Time): #335,826 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12392052 Film deposition method Yoshikazu Moriyama, Toru Watanabe, Shigeaki ISHII 2025-08-19
12179223 Rectifying plate, fluid-introducing apparatus, and film-forming apparatus Yuki FURUTANI, Takuto Umetsu, Shun Haruyama, Keiko Shiozawa 2024-12-31
D1047884 Susceptor cover Takuto Umetsu 2024-10-22
D1037186 Susceptor ring Yoshikazu Moriyama 2024-07-30
11749525 Vapor phase growth apparatus and vapor phase growth method Akio ISHIGURO, Hideki Ito 2023-09-05
11482416 Vapor phase growth method 2022-10-25
11299821 Vapor phase growth apparatus and vapor phase growth method Akio ISHIGURO, Hideki Ito 2022-04-12
11035034 Film formation method, vacuum processing apparatus, method of manufacturing semiconductor light emitting element, semiconductor light emitting element, method of manufacturing semiconductor electronic element, semiconductor electronic element, and illuminating apparatus Takuya Seino, Yoshitaka Ohtsuka, Hiroyuki Makita, Sotaro Ishibashi, Kazuto Yamanaka 2021-06-15
10844470 Epitaxial film forming method, sputtering apparatus, manufacturing method of semiconductor light-emitting element, semiconductor light-emitting element, and illumination device Keiji Ishibashi 2020-11-24
10501849 Film forming apparatus and film forming method Kiyotaka Miyano 2019-12-10
10224463 Film forming method, method of manufacturing semiconductor light-emitting device, semiconductor light-emitting device, and illuminating device 2019-03-05
9379279 Epitaxial film forming method, sputtering apparatus, manufacturing method of semiconductor light-emitting element, semiconductor light-emitting element, and illumination device 2016-06-28
9309606 Film forming method, vacuum processing apparatus, semiconductor light emitting element manufacturing method, semiconductor light emitting element, and illuminating device 2016-04-12
9252322 Epitaxial film forming method, vacuum processing apparatus, semiconductor light emitting element manufacturing method, semiconductor light emitting element, and illuminating device Keiji Ishibashi 2016-02-02