| 7455366 |
Thin sheet |
— |
2008-11-25 |
| 7416256 |
Base net supporting mechanism for seat and seat structure thereof |
Etsunori Fujita, Yasuhide Takata |
2008-08-26 |
| 7303229 |
Seat construction |
Etsunori Fujita, Kazuyoshi Chizuka, Yasuhide Takata |
2007-12-04 |
| 7275793 |
Seat |
Etsunori Fujita, Yumi Ogura, Eiichi Yasuda, Shunichi Doi, Etsuko Kato +1 more |
2007-10-02 |
| 7134718 |
Vehicle seat |
Eiichi Yasuda, Shunichi Doi, Katsuya Ibaraki, Etsunori Fujita, Yumi Ogura |
2006-11-14 |
| 7128371 |
Seat structure |
Shusuke Takahashi |
2006-10-31 |
| 7104607 |
Seat |
Eiichi Yasuda, Shun'ichi Doi, Kazukata Takei, Kiyokazu Sunami, Etsunori Fujita +3 more |
2006-09-12 |
| 7044551 |
Seat structure |
Etsunori Fujita, Kazuyoshi Chizuka, Yasuhide Takata, Yumi Ogura, Eiichi Yasuda +2 more |
2006-05-16 |
| 6932432 |
Seat structure |
— |
2005-08-23 |
| 6921132 |
Seat structure |
Etsunori Fujita, Yutaka Sakamoto, Kazuyoshi Chizuka, Yasuhide Takata, Yumi Ogura +1 more |
2005-07-26 |
| 6854805 |
Seat structure |
Etsunori Fujita, Yasuhide Takata, Akihito Asano, Naoki Ochiai |
2005-02-15 |
| 6817674 |
Seat structure |
Etsunori Fujita, Kazuyoshi Chizuka, Yumi Ogura, Naoki Ochiai, Yasuhide Takata +2 more |
2004-11-16 |
| 6489000 |
Cushion having a three-dimensional net |
Yumi Ogura, Etsunori Fujita, Kazuyoshi Chizuka, Masaki Nishino |
2002-12-03 |
| 6435618 |
Seat |
— |
2002-08-20 |
| 6325365 |
Vibration mechanism |
Etsunori Fujita, Shigeyuki Kojima |
2001-12-04 |
| 6302487 |
Seat having a three-dimensional net |
Hitoshi Fujita, Etsunori Fujita, Yumi Ogura, Kazuyoshi Chizuka, Masaki Nishino +1 more |
2001-10-16 |
| 6232689 |
Energy extracting mechanism having a magnetic spring |
Etsunori Fujita, Yoshimi Enoki, Hiroshi Nakahira |
2001-05-15 |
| 6035980 |
Magnetic spring having damping characteristics and vibration mechanism having same |
Etsunori Fujita, Yoshimi Enoki, Hiroshi Nakahira, Hiroki Honda, Yumi Ogura |
2000-03-14 |
| 5997089 |
Reclining seat |
— |
1999-12-07 |
| 5776422 |
Cleaning sterilization apparatus for topsoil |
— |
1998-07-07 |