Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7110241 | Substrate | Akira Yamada, Ayumi Nozaki | 2006-09-19 |
| 6241071 | Tread unit of passenger conveyer and passenger conveyer system | Toshihisa Honda, Yasumasa Haruta, Akira Noshita, Noboru Hiroshima, Kunihiko Murayama | 2001-06-05 |
| 4788759 | Method and apparatus for manufacturing steering wheel | Isamu Yano, Kiyoshi Hani, Kazuo Kawabata, Naoyuki Kogure | 1988-12-06 |