Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9452091 | Absorbent article having low rigidity sections | Hirotomo Mukai, Tomoko Tsuji, Norihiko Ishikawa, Tatsuya Hashimoto | 2016-09-27 |
| 9445950 | Absorbent article having spaced narrow width sections | Hirotomo Mukai, Tomoko Tsuji, Norihiko Ishikawa, Tatsuya Hashimoto | 2016-09-20 |
| 9107777 | Disposable wearing article | Maiko Suzuki, Kazuya Fujimoto, Yusuke Kawakami, Makoto Ichikawa, Nobuhiro Tagawa | 2015-08-18 |
| 8978163 | Pant-type wearing article and method for making the same | Yasuhiko Kenmochi | 2015-03-17 |
| 8771246 | Wearing article and method of folding up the same | Natsuko Aoyagi, Kayoko Tanaka, Yasuhiko Kenmochi | 2014-07-08 |
| 8734418 | Pant-type wearing article and method for making the same | Yasuhiko Kenmochi | 2014-05-27 |
| 8580056 | Method of making wearing article | Natsuko Aoyagi, Kayoko Tanaka, Yasuhiko Kenmochi | 2013-11-12 |
| 8361047 | Absorbent article having spaced narrow width sections | Hirotomo Mukai, Tomoko Tsuji, Norihiko Ishikawa, Tatsuya Hashimoto | 2013-01-29 |
| 8246597 | Pants-type wearing article | Natsuko Aoyagi, Kayoko Tanaka, Yasuhiko Kenmochi | 2012-08-21 |
| 8172822 | Wearing article and method of making the same | Kayoko Tanaka, Yasuhiko Kenmochi | 2012-05-08 |
| 7833207 | Pants-type wearing article | Yasuhiko Kenmochi, Natsuko Aoyagi, Kayoko Tanaka | 2010-11-16 |
| 7754627 | Stretchable non-woven fabric, absorbent article and absorbent article manufacturing method | Hirotomo Mukai, Tatsuya Hashimoto, Tomoko Tsuji, Hidefumi Goda, Masaharu Tomioka +1 more | 2010-07-13 |
| 7727215 | Wearing article | Yasuhiko Kenmochi, Natsuko Aoyagi | 2010-06-01 |
| 7727216 | Diaper for adults | Yasuhiko Kenmochi, Natsuko Aoyagi, Naoto Ohashi, Makoto Ichikawa | 2010-06-01 |
| 7722590 | Pull-on disposable wearing article | Tomoko Tsuji, Hirotomo Mukai, Tatsuya Hashimoto | 2010-05-25 |
| 7640638 | Fastening system for wearing article | Yasuhiko Kenmochi, Natsuko Aoyagi, Kayoko Tanaka, Yusuke Kawakami | 2010-01-05 |
| 7329246 | Disposable wearing article having multilayered core comprising convex gaps and v-shaped cutouts | Yoshio Ono, Tomoko Tsuji, Akiko Yagi | 2008-02-12 |
| 7147629 | Disposable diaper | Hiroki Ishikawa, Toru Oba, Yasuhiko Kenmochi | 2006-12-12 |
| 6788158 | Piezoelectric oscillator, method of producing the same, and electronic device using the piezoelectric oscillator | Akira Kato, Makoto Fujita, Ikuo Tamaru | 2004-09-07 |
| 6468257 | Disposable body fluids absorbent article | Yoshio Ono, Katsumi Mizutani | 2002-10-22 |
| 4724423 | Character input system | — | 1988-02-09 |