Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11773906 | Sealing device and sealing structure | — | 2023-10-03 |
| 10948017 | Sealing device | — | 2021-03-16 |
| 10473219 | Sealing structure | Yuichi Tarukawa, Takaharu SAZA, Atsushi Suzuki | 2019-11-12 |
| 10293531 | Method for manufacturing sealing device | Takuya Kato, Kei Sasaki, Naoto Kobayashi | 2019-05-21 |
| 9683662 | Sealing device | — | 2017-06-20 |
| 8714561 | Oil seal | Satoshi Yamanaka, Takehiro Nakagawa, Masayuki Tanida, Hideharu Hyakutake, Hiroki Matsui +4 more | 2014-05-06 |
| 8231129 | Sealing device | Naoto Kobayashi | 2012-07-31 |
| 8220803 | Oil seal | Satoshi Yamanaka, Takehiro Nakagawa, Masayuki Tanida, Hideharu Hyakutake, Hiroki Matsui +4 more | 2012-07-17 |
| 8136818 | Oil seal | Satoshi Yamanaka, Takehiro Nakagawa, Masayuki Tanida, Hideharu Hyakutake, Hiroki Matsui +4 more | 2012-03-20 |
| 7677577 | Sealing device with sound insulating seal | Akira Kamichika, Fuminori Kataoka, Tokuhiro Murakami | 2010-03-16 |
| 6953193 | Sealing apparatus | — | 2005-10-11 |