Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12227843 | Film forming method and tungsten film | Takanobu HOTTA, Hideaki Yamasaki | 2025-02-18 |
| 12221693 | Stress reducing method | Takanobu HOTTA, Hideaki Yamasaki | 2025-02-11 |
| 12188125 | Showerhead and substrate processing apparatus | Takanobu HOTTA, Hideaki Yamasaki, Toshio Takagi, Takashi Kakegawa | 2025-01-07 |
| 11873556 | Raw material supply apparatus and film forming apparatus | Tomohisa KIMOTO, Noriyuki Watanabe, Kensaku Narushima, Kouichi SEKIDO | 2024-01-16 |
| 6475672 | Lithium manganese oxide, and process for its production and secondary cell employing it | Eiichi Iwata, Koji Maeda, Naoto Suzuki, Yasushi Ohsaki, Takashi Mori | 2002-11-05 |