Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11942276 | First-stage ceramic collective board, second-stage ceramic collective board, manufacturing method for second-stage ceramic collective board, and manufacturing method for multilayer electronic component | — | 2024-03-26 |
| 11454146 | Drain plug structure for oil pan | Yuichi Kato, Atsushi Nonaka | 2022-09-27 |
| 11448106 | Sealing structure | Shintaro Ishigami, Satoshi Komiyama, Atsushi Nonaka | 2022-09-20 |
| 10920631 | Head cover for internal combustion engine cylinder head | Atsushi Nonaka, Katsuhisa Ohta, Yuki Oyama | 2021-02-16 |
| 10787941 | Drain nut attachment structure for synthetic resin cover | Shin Yoshida, Atsushi Nonaka, Yuichi Kato | 2020-09-29 |
| 10639676 | Vibration device | Kenji Kagayama | 2020-05-05 |
| 10393064 | Seal structure for internal combustion engine | Atsushi Nonaka, Seiji Tani | 2019-08-27 |
| 10337398 | Blowby gas treatment device for internal combustion engine with supercharger | Atsushi Nonaka, Terumoto Mochizuki, Akira Iijima, Takayuki Sakai | 2019-07-02 |