Issued Patents All Time
Showing 1–25 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11973157 | Metallization and stringing for back-contact solar cells | — | 2024-04-30 |
| 9758322 | Image forming apparatus and sheet support tray | Hirotaka Tatematsu, Takashi Saito | 2017-09-12 |
| 9670014 | Sheet feeding apparatus | Yoshihiro Okamoto | 2017-06-06 |
| 9244137 | Optical pumping magnetometer and magnetic sensing method | Tetsuo Kobayashi | 2016-01-26 |
| 8596636 | Sheet feeding unit and image forming apparatus | Hiroshi Ichikawa | 2013-12-03 |
| 8550047 | Valve control apparatus for internal combustion engine | Marcus Odell, Masataka Ikawa, Yuji Matsumochi, Yasutaka Hayashi | 2013-10-08 |
| 8543051 | Image forming apparatus and sheet feeding device | Yasunori Akatsuka | 2013-09-24 |
| 8427518 | Image forming device | Yasunori Akatsuka | 2013-04-23 |
| 8094346 | Image reading apparatus with document cover including a pressing portion | Masato Moribe | 2012-01-10 |
| 8028992 | Recording sheet transporting apparatus and image forming apparatus | — | 2011-10-04 |
| 7968256 | Near field exposure mask, method of forming resist pattern using the mask, and method of producing device | Toshiki Ito, Natsuhiko Mizutani | 2011-06-28 |
| 7923201 | Near-field exposure method | Toshiki Ito | 2011-04-12 |
| 7677187 | Pattern generating mechanism for sewing machine | Shin Ota | 2010-03-16 |
| 7297865 | Compact micro-concentrator for photovoltaic cells | Ralph Krippendorf | 2007-11-20 |
| 7281479 | Needle threading device for sewing machine and sewing machine | Yasuhiro Watanabe, Kazutoshi Hayashi | 2007-10-16 |
| 7162965 | Sewing machine | Yoko Nakagawa, Hirokazu Hirose | 2007-01-16 |
| 7100523 | Embroidery frame for caps | — | 2006-09-05 |
| 6808467 | Blade tensioner and system for a chain | Hiroyuki Takeda, Shinji Tsuruta, Hiroyoshi Mitsuhashi, Sadao Kojima, Kensuke Nakamura +2 more | 2004-10-26 |
| 6729253 | Sewing apparatus | Toshiyuki Mamiya | 2004-05-04 |
| 6729254 | Sewing apparatus and sewing method | Toshiyuki Mamiya | 2004-05-04 |
| D482372 | Thread cassette for an embroidery machine | Yasuhiro Shimizu, Nobuyuki Iwai, Toshiyuki Mamiya | 2003-11-18 |
| D482047 | Thread cassette for an embroidery machine | Yasuhiro Shimizu, Nobuyuki Iwai, Toshiyuki Mamiya | 2003-11-11 |
| D482048 | Thread cassette for an embroidery machine | Yasuhiro Shimizu, Nobuyuki Iwai, Toshiyuki Mamiya | 2003-11-11 |
| D477334 | Thread cassette for an embroidery machine | Yasuhiro Shimizu, Nobuyuki Iwai, Toshiyuki Mamiya | 2003-07-15 |
| 6543374 | Sewing apparatus and storage medium for the same | — | 2003-04-08 |