Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8104486 | Hair-increasing device and method of producing the same | Sakiko Imai | 2012-01-31 |
| 7386335 | Body activity measurement device | Hideo Eda, Yasufumi Kuroda, Takanori Maesako | 2008-06-10 |
| 7231240 | Psychological state assessment device, psychological state assessment method | Hideo Eda, Yasufumi Kuroda, Takanori Maesako | 2007-06-12 |
| 7206622 | Device to measure degree of acquisition and method for measuring degree of acquisition | Hideo Eda, Sayaka Tanaka, Takanori Maesako | 2007-04-17 |
| 6691714 | Wearer's own hair utilizing type wig and method for manufacturing the same | Toshio Yaguchi, Yoshihiko Isobedate, Sakiko Imai, Ryuji Yamakawa, Shinkichi Kojima | 2004-02-17 |