Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11653812 | Cleaning tool | Tomokazu Suda, Yuuka Manabe, Ayuka Yamamichi | 2023-05-23 |
| 8978163 | Pant-type wearing article and method for making the same | Akiyoshi Kinoshita | 2015-03-17 |
| 8771246 | Wearing article and method of folding up the same | Akiyoshi Kinoshita, Natsuko Aoyagi, Kayoko Tanaka | 2014-07-08 |
| 8734418 | Pant-type wearing article and method for making the same | Akiyoshi Kinoshita | 2014-05-27 |
| 8580056 | Method of making wearing article | Akiyoshi Kinoshita, Natsuko Aoyagi, Kayoko Tanaka | 2013-11-12 |
| 8246597 | Pants-type wearing article | Akiyoshi Kinoshita, Natsuko Aoyagi, Kayoko Tanaka | 2012-08-21 |
| 8172822 | Wearing article and method of making the same | Akiyoshi Kinoshita, Kayoko Tanaka | 2012-05-08 |
| 7833207 | Pants-type wearing article | Akiyoshi Kinoshita, Natsuko Aoyagi, Kayoko Tanaka | 2010-11-16 |
| 7727215 | Wearing article | Akiyoshi Kinoshita, Natsuko Aoyagi | 2010-06-01 |
| 7727216 | Diaper for adults | Akiyoshi Kinoshita, Natsuko Aoyagi, Naoto Ohashi, Makoto Ichikawa | 2010-06-01 |
| 7640638 | Fastening system for wearing article | Akiyoshi Kinoshita, Natsuko Aoyagi, Kayoko Tanaka, Yusuke Kawakami | 2010-01-05 |
| 7588561 | Pull-on disposable wearing article with tapered folding guide lines and tucking zones | Takaaki Shimada, Takako Uosawa, Toshifumi Otsubo | 2009-09-15 |
| 7255766 | Disposable wipe-out sheet and process for making the same | Yoshinori Tanaka | 2007-08-14 |
| 7147629 | Disposable diaper | Hiroki Ishikawa, Akiyoshi Kinoshita, Toru Oba | 2006-12-12 |
| 6984615 | Cleaning article | Masatoshi Fujiwara, Yoshinori Tanaka, Yoshiko Saida, Kodai Furuya | 2006-01-10 |
| 6830801 | Disposable wipe-out sheet and process for making the same | Yoshinori Tanaka | 2004-12-14 |
| 6774070 | Disposable wipe-out sheet and process for making the same | Yoshinori Tanaka | 2004-08-10 |
| 6713726 | Heat-sealing method and apparatus for fiber sheets | Yoshinori Tanaka | 2004-03-30 |
| 6554937 | Process for making disposable wipe-out sheet | Yoshinori Tanaka | 2003-04-29 |
| 6506472 | Composite sheet and method for making the same | Yoshinori Tanaka, Masaharu Tomioka | 2003-01-14 |
| 6329308 | Disposable wipe-off article | Hiroki Ishikawa | 2001-12-11 |
| 6319593 | Disposable cleaning sheet | Yoshinori Tanaka, Yukiko Iida | 2001-11-20 |
| 6245413 | Cleaning sheet | Masatoshi Fujiwara, Yoshinori Tanaka | 2001-06-12 |
| 6241835 | Cleaning product and production process therefor | Kouzou Abe, Masatoshi Fujiwara, Yoshinori Tanaka | 2001-06-05 |
| 6202250 | Wiping sheet | Hiroki Ishikawa | 2001-03-20 |