Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7118173 | Baby-care implement provided with hood | Kenzou Kassai, Ichiro Ohnishi, Masaki Ito | 2006-10-10 |
| 6497889 | Cosmetics | Yoichiro Takekoshi, Tomoya Takahashi | 2002-12-24 |
| 4973080 | Hydraulic suspension system for a vehicle with less abrupt change in vehicle height when started | Hiroyuki Ikemoto, Shuuichi Buma, Kaoru Ohashi, Toshio Aburaya, Takashi Yonekawa +5 more | 1990-11-27 |
| 4892329 | Stabilizer control apparatus for use in motor vehicles | Tetsuji Kozaki, Mamoru Shimamoto | 1990-01-09 |