HY

Hiroyuki Yokohara

TL Tokyo Electron Limited: 7 patents #1,084 of 5,567Top 20%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
HC Hitachi Computer Peripherals Co.: 1 patents #41 of 133Top 35%
Overall (All Time): #615,241 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
12077848 Vacuum processing apparatus Kanto Nakamura, Yuki Motomura 2024-09-03
11605547 Temperature measuring mechanism, temperature measuring method, and stage device Manabu Nakagawasai, Naoyuki Suzuki, Shinji Orimoto 2023-03-14
11551918 Film forming apparatus Kenichi Imakita, Yasuhiko Kojima, Atsushi Gomi, Hiroshi Sone 2023-01-10
11417504 Stage device and processing apparatus Manabu Nakagawasai, Naoyuki Suzuki, Shinji Orimoto, Motoi YAMAGATA, Koji Maeda 2022-08-16
11193200 PVD processing method and PVD processing apparatus Koji Maeda, Hiroshi Sone, Tetsuya Miyashita 2021-12-07
10254693 Fixing unit of plate-shaped member, PVD processing apparatus and fixing method of plate-shaped member Shinji Orimoto, Hiroshi Sone, Naoyuki Suzuki 2019-04-09
9324600 Mounting table structure and plasma film forming apparatus Toshiaki Fujisato, Shiro Hayashi 2016-04-26
5148334 Phase synchronization circuit Takikazu Takeuchi, Takuji Ogawa, Noboru Sakurai 1992-09-15