Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6833098 | Method of removing cover of golf ball from core | Yasuhiro Watabe, Osamu Nishikawa, Masao Takami | 2004-12-21 |
| 6793403 | Method of producing ferrule and ferrule | Katsuki Suematsu, Yasushi Kihara, Masao Shinoda | 2004-09-21 |
| 6767196 | Manufacturing apparatus for producing a multi-fiber optical ferrule | Masahiro Hirao, Yasushi Kihara, Takashi Shigematsu | 2004-07-27 |