Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9469269 | Passenger retaining apparatus | Teruhiko Hiruta, Hiroo Kawaguchi, Makoto Ogawa, Yoshitake Kitaguchi | 2016-10-18 |
| 6412866 | Child seat | Noriyuki Kosugi | 2002-07-02 |
| 6183044 | Child seat | Koji Hiramatsu, Tsuyoshi Fujiwara, Yoshinobu Sawamoto, Toshiaki Iwasaki, Atsushi Hiroshige +1 more | 2001-02-06 |
| 5671971 | Apparatus for adjusting fastening position of fastening means in seat belt device | Yayoi Hashimoto, Haruyuki Takagi | 1997-09-30 |
| 5584107 | Buckle device for infant restraining seat | Koji Hiramatsu, Osamu Nakagawa | 1996-12-17 |
| 5413401 | Restraining protective seat for infants | — | 1995-05-09 |
| 5378038 | Restraining protective foldable seat for infants | Yayoi Hashimoto, Haruyuki Takagi | 1995-01-03 |
| D353057 | Car chair for a child | Yayoi Hashimoto | 1994-12-06 |
| 5344213 | Restraining protective seat for infants | — | 1994-09-06 |
| 5303979 | Apparatus for adjusting fastening position of fastening means in seat belt device | Yayoi Hashimoto, Haruyuki Takagi | 1994-04-19 |
| 5294185 | Restraining protective seat for infants | Shizutaka Matsuura | 1994-03-15 |
| D343738 | Car chair | Yayoi Hashimoto | 1994-02-01 |