Issued Patents All Time
Showing 1–25 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10174449 | Sewing machine | Jun MAFUNE | 2019-01-08 |
| 10081895 | Horizontal rotary hook of sewing machine | Yasuhiro Osanai, Yasuhiko Komiya | 2018-09-25 |
| 10017890 | Sewing machine and control method thereof | Jun MAFUNE | 2018-07-10 |
| 9903056 | Feed dog adjustment device and sewing machine including same | Yu Noji | 2018-02-27 |
| 9845559 | Sewing machine | Jun MAFUNE | 2017-12-19 |
| 9822472 | Sewing machine including needle bar turning apparatus | Makoto Nakajima, Yu Noji | 2017-11-21 |
| 9670608 | Sewing machine | Makoto Nakajima | 2017-06-06 |
| 9624611 | Sewing machine | Makoto Nakajima, Jun MAFUNE | 2017-04-18 |
| 9605366 | Sewing machine | Jun MAFUNE | 2017-03-28 |
| 9238883 | Horizontal rotary hook of sewing machine | Yasuhiro Osanai, Yasuhiko Komiya | 2016-01-19 |
| 7827923 | Sewing machine having automatic thread cutting device | Koji Okutani, Eiji Kanno, Hideaki Kambara, Masashi Ninomiya, Eiichi Shomura +3 more | 2010-11-09 |
| 7380511 | Automatic thread cutting device for sewing machine provided with horizontal loop taker | Koji Okutani, Eiji Kanno, Hideaki Kambara, Masashi Ninomiya, Eiichi Shomura +3 more | 2008-06-03 |
| 7316191 | Free work pressing device for sewing machine | Eiichi Shomura, Masafumi Taoka | 2008-01-08 |
| 6684799 | Sewing machine and embroidering frame having means for damping vibration of the frame | Masashi Ninomiya, Koshiro Omiya | 2004-02-03 |
| 6000350 | Embroidering position setting device and method of operation thereof for an embroidering sewing machine | Chiyo Suzuki, Shinichi Fuchigami, Akiyoshi Sasano, Shinichi Fukada | 1999-12-14 |
| 5855176 | Embroidery stitch data producing device and sewing machine | Hideaki Takenoya, Akira Orii, Takeshi Kongo, Takayuki Kawasato, Nobuhiko Kobayashi +2 more | 1999-01-05 |
| 5775240 | Sewing machine capable of embroidery stitching, and embroidery data producing device therefor | Kazumasa Hara, Hidechika Kuramoto, Haruhiko Tanaka, Akiyoshi Sasano, Shinichi Fukada | 1998-07-07 |
| 5022335 | Upper thread supplying device in sewing machine | Susumu Hanyu, Noboru Kasuga, Kazumasa Hara, Mitsuru Nishijima, Akiyoshi Sasano | 1991-06-11 |
| 5005500 | Automatic embroidering machine with pattern input means | Kenji Kato, Akira Orii, Shinichi Fuchigami | 1991-04-09 |
| 5003896 | Device for guiding a lower thread in a sewing machine | Kazumasa Hara, Yasuro Sano, Mitsuru Nishijima | 1991-04-02 |
| 4967679 | Automatic thread tension control sewing machine | Kazumasa Hara, Mitsuru Nishijima | 1990-11-06 |
| 4960062 | Sewing machine automatic thread tension device with thread elongation detector | Susumu Hanyu, Noboru Kasuga, Kazumasa Hara, Mitsuru Ninijima | 1990-10-02 |
| 4949657 | Sewing machine with a device for amending thread tightening by needle positions | Susumu Hanyu, Noboru Kasuga, Kazumasa Hara | 1990-08-21 |
| 4920903 | Device for adjusting a lower thread in a sewing machine | Kazumasa Hara, Mitsuru Nishijima, Koji Okutani | 1990-05-01 |
| 4907517 | Sewing machine with a device for guiding an upper thread | Susumu Hanyu | 1990-03-13 |