Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4571977 | Method of forging flanged shaft | Keii Ueno, Masanobu Ueda, Masami Suzuki | 1986-02-25 |
| 4550480 | Method of producing scroll type compressor | Yutaka Imaizumi, Masami Suzuki, Kazumi Aiba, Minoru Sato, Mineo Takahashi | 1985-11-05 |