Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6889586 | Work cutting apparatus and method for cutting work | Sadahiko Kondo, Toshiaki Sasaki, Masanori Chikuba, Toshifumi Hiyoke | 2005-05-10 |
| 6595094 | Working cutting apparatus and method for cutting work | Sadahiko Kondo, Toshiaki Sasaki, Masanori Chikuba, Toshifumi Hiyoke | 2003-07-22 |