Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12415762 | Method of producing SiC—Si composite component and SiC—Si composite component | Kenji Yamada, Nobuhiro Shinohara, Shinya Kikugawa, Yasuo Shinozaki, Shunsuke SUSA | 2025-09-16 |
| 8783063 | Glass substrate for magnetic disk and manufacturing method of the same | Kinobu Osakabe, Hideki Isono, Katsuyuki Iwata, Shinji Eda | 2014-07-22 |
| 8413464 | Method for producing glass substrate for magnetic disk and method for producing magnetic disk | Katsuyuki Iwata, Hideki Isono | 2013-04-09 |
| 8119267 | Glass substrate for magnetic disk and manufacturing method of the same | Kinobu Osakabe, Hideki Isono, Katsuyuki Iwata, Shinji Eda | 2012-02-21 |