Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10369909 | Surface fastener, cushioning structure, and seat structure | Etsunori Fujita, Yumi Ogura, Seiji Kawasaki, Yukitoshi Higashinaka, Satoru Ono +1 more | 2019-08-06 |
| 10227229 | Method for manufacturing headrest, and headrest | Etsunori Fujita, Kazuhiro Takenaka, Kazunari Yasui | 2019-03-12 |
| 10118323 | Manufacturing method of integrated foam-molded product | Etsunori Fujita, Yumi Ogura, Seiji Kawasaki, Yoshimi Enoki | 2018-11-06 |
| 9144402 | Device for estimating state of living organism | Etsunori Fujita, Yumi Ogura, Shinichiro Maeda, Naoki Ochiai | 2015-09-29 |
| 8919887 | Elastic member made of expanded resin beads, laminated elastic structural body, and seat structure | Etsunori Fujita, Yumi Ogura, Soichi Makita, Seiji Kawasaki, Yuji Hattori | 2014-12-30 |
| 8251447 | Bio-signal analyzer, seat and bio-signal analyzing method | Etsunori Fujita, Yumi Ogura, Naoki Ochiai, Shinichiro Maeda | 2012-08-28 |
| 6583620 | Plane magnetic sensor and plane magnetic sensor for multidimensional magnetic field analysis | Shigeo Honda, Hideyuki Yamane, Yoshimi Enoki | 2003-06-24 |
| 6366190 | Magneto-spring structure | Etsunori Fujita, Yoshimi Enoki, Hiroshi Nakahira, Eiji Sugimoto, Hideyuki Yamane +2 more | 2002-04-02 |
| 6356177 | Magnetic circuit | Yumi Ogura, Yoshimi Enoki, Hideyuki Yamane, Masato Enokizono | 2002-03-12 |
| 6315364 | Cushion and seat each having net-like skin | Etsunori Fujita, Hiroki Ohshimo, Masaki Nishino, Yumi Ogura, Kazuyoshi Chizuka +6 more | 2001-11-13 |