Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6757953 | Method for forming an end of slide fastener chain | Masao Matsumoto, Hideo Shimai, Mitsuru Yamakawa | 2004-07-06 |
| 6745443 | Apparatus for end forming of slide fastener chain | Masao Matsumoto, Hideo Shimai, Mitsuru Yamakawa | 2004-06-08 |
| 6427295 | Slide fastener chain, method and apparatus for forming end thereof | Masao Matsumoto, Hideo Shimai, Mitsuru Yamakawa | 2002-08-06 |
| 6205626 | Bottom end stop attaching portions of fastener tapes and a slide fastener chain including the same | Kozo Watanabe | 2001-03-27 |
| 5806163 | Method and apparatus for forming element-free space portion in slide fastener chain | Hideo Shimai, Osamu Fujii, Toyoo Morita | 1998-09-15 |
| 5728460 | Reinforcing tapes for slide fastener | Masanori Hirasawa, Osamu Fujii, Shigeru Funakawa, Toyoo Morita | 1998-03-17 |
| 5607700 | Synthetic resin pelletizing machine | Akiyoshi Kando, Hiroshi Yoshida | 1997-03-04 |
| 5536343 | Method and apparatus for manufacturing slide fastener chain with separable bottom end stop members | — | 1996-07-16 |
| 5536460 | Method of forming end stops molded on a slide fastener chain and a chain splitting apparatus used therein | — | 1996-07-16 |
| 5478227 | Vertical injection molding machine having a discharge material receiving device | — | 1995-12-26 |
| 5431554 | Vertical injection molding machine | Hiroshi Yoshida | 1995-07-11 |
| 5197686 | Spool storage rack with removable supporting partitions | Yozo Okada, Akiyoshi Kando | 1993-03-30 |
| 5138763 | Method of and apparatus for manufacturing slide fasteners | Hiroshi Mizuno, Shunji Akashi, Hiroshi Yoshida, Yozo Okada, Tatsuo Ito | 1992-08-18 |
| 5114305 | Apparatus for storing slide fastener sliders | Shunji Akashi, Michio Ito | 1992-05-19 |
| 5103555 | Apparatus for applying sliders | Hiroshi Mizuno, Shunji Akashi, Hiroshi Yoshida, Yozo Okada, Tatsuo Ito | 1992-04-14 |
| 5077884 | Apparatus for manufacturing slide fasteners | Hiroshi Mizuno, Shunji Akashi, Hiroshi Yoshida, Yozo Okada, Tatsuo Ito | 1992-01-07 |
| 5075949 | Method of manufacturing slide fasteners | Makoto Yamazaki, Tatsuo Ito | 1991-12-31 |
| 5072502 | Method and apparatus for applying slide fastener end stop | Minoru Hirota, Keiichi Keyaki | 1991-12-17 |
| 5056205 | Method of and apparatus for manufacturing slide fasteners | Yozo Okada, Tatsuo Ito | 1991-10-15 |
| 4743412 | Space portion processing method and apparatus for a slide fastener chain | — | 1988-05-10 |
| 4640008 | Apparatus for combining fastener stringers | — | 1987-02-03 |
| 4627807 | Apparatus for manufacturing slide fastener with separable end stop | — | 1986-12-09 |
| 4516304 | Method and apparatus for applying reinforcing pieces to slide fastener chain | Hiroshi Yoshida, Shunji Akashi | 1985-05-14 |
| 4489873 | Intermittent feed mechanism | Hiroshi Yoshida, Shunji Akashi | 1984-12-25 |
| 4307500 | Apparatus for severing and pairing slide fastener stringers | — | 1981-12-29 |