Issued Patents All Time
Showing 176–199 of 199 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7172351 | Method for manufacturing an armature | — | 2007-02-06 |
| 7137748 | Nitride layer forming method, magnetic circuit forming member, armature, wire dot printer head and wire dot printer | — | 2006-11-21 |
| 7048455 | Wire dot printer head with abrasion having magnetic permeability and hardness surface | Yasunobu Terao, Keishi Tsuchiya | 2006-05-23 |
| 7018116 | Armature, wire dot printer head and wire dot printer | Keishi Tsuchiya, Yasunobu Terao | 2006-03-28 |
| 7008126 | Wire dot printer head and wire dot printer | — | 2006-03-07 |
| 6994482 | Wire dot printer head and wire dot printer | Yasunobu Terao, Keishi Tsuchiya | 2006-02-07 |
| 6872016 | Impact dot print head and a printer including the same | — | 2005-03-29 |
| 6848843 | Wire dot printer head and wire dot printer | — | 2005-02-01 |
| 6789964 | Wire dot printer head | — | 2004-09-14 |
| 6784907 | Wire dot printer head and wire dot printer | Yasunobu Terao, Tetsuro Ichitani, Masayuki Iinuma, Keishi Tsuchiya, Takeshi Okui | 2004-08-31 |
| 6729782 | Wire dot printer head | Tetsuro Ichitani, Yasunobu Terao, Keishi Tsuchiya, Takeshi Okui | 2004-05-04 |
| 6698956 | Wire dot printer head | Yasunobu Terao, Tetsuro Ichitani, Keishi Tsuchiya, Takeshi Okui | 2004-03-02 |
| 6682233 | Supporting structure of an armature of a wire dot printer head | Yasunobu Terao, Keishi Tsuchiya, Tetsuro Ichitani | 2004-01-27 |
| 6586854 | Vibrating apparatus and simulator apparatus using vibrating apparatus | Masatsugu Nozawa | 2003-07-01 |
| 6575632 | Roller retainer, roller screw using roller retainer and rolling guide apparatus using roller retainer | Tadashi Hirokawa, Kentarou Nishimura, Osamu Maruyama, Shino Kimura | 2003-06-10 |
| 6502817 | Sheet feeder | — | 2003-01-07 |
| 6241230 | Guide apparatus having dustproof structure | — | 2001-06-05 |
| 5974908 | Ball screw | Takeki Shirai | 1999-11-02 |
| 5911509 | Slider for linear guide unit | Tadashi Hirokawa | 1999-06-15 |
| 5829883 | Rolling motion guide apparatus | Tadashi Hirokawa | 1998-11-03 |
| 5719611 | Ink jet printer with holding member for easily replacing cleaning member | Shinya Nakamura, Yoshiaki Tanaka | 1998-02-17 |
| 5515094 | Ink jet printer | Yoshiaki Tanaka | 1996-05-07 |
| 5277498 | Linear guide device | — | 1994-01-11 |
| 5265963 | Side cover fixing structure for linear motion bearing | — | 1993-11-30 |