Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10203222 | Method for manufacturing magnetic encoder | Kazushi Sakate, Tatsuo Katayama | 2019-02-12 |
| 9552912 | Magnetic rubber composition, magnetic rubber molded article obtained by crosslinking the same, and magnetic encoder | Masaya Ocho, Ayaka Yoshimura, Takashi Hirayama | 2017-01-24 |
| 8828178 | Sealing device | Hironori Yamamoto, Koki Ishida, Tatsuo Katayama, Yoshihiko Yamaguchi, Chihiro Asanuma | 2014-09-09 |
| 6412520 | Hose for fuel piping | Hihumi Yasumatsu, Shigeto Oga, Tsutomu Miyake | 2002-07-02 |