Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11773534 | Metal cord, metal cord/rubber composite and conveyor belt | Naohiko Obana | 2023-10-03 |
| 7037077 | Radiator fan and engine cooling device using the same | Masahiro Saito | 2006-05-02 |
| 6485785 | Coating film, and method and apparatus for producing the same | Norihisa Mino, Mitsuo Ebisawa, Kazufumi Ogawa | 2002-11-26 |
| 6054388 | Apparatus for lapping semiconductor wafers and method of lapping thereof | Kyuzo Saito, Yoshiichirou Iwakiri, Hironobu Taniguchi | 2000-04-25 |