Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6514212 | Hemadynamometer | Kazuhiro Ide, Daisuke Morikawa, Fumio Kitagawa, Satoshi Nakayama, Takahiro Kurihara +3 more | 2003-02-04 |
| 4942884 | Portable battery powered electromagnetic therapy application | Tsutomu Ichinomiya, Fumio Kitagawa, Sumio Wada, Hideaki Abe, Youichi Ise +1 more | 1990-07-24 |
| 4926881 | Portable battery powered electromagnetic therapy applicator | Tsutomu Ichinomiya, Fumio Kitagawa, Sumio Wada, Hideaki Abe, Youichi Ise +1 more | 1990-05-22 |
| 4549550 | Sphygmomanometer | — | 1985-10-29 |
| 4479609 | Liquid sprayer | Masatoshi Maeda, Toshio Kusunoki, Yukio Yamamura | 1984-10-30 |
| 4417587 | Blood pressure measuring apparatus | Tsutomu Ichinomiya, Toshio Kusunoki | 1983-11-29 |
| 4284877 | Electrically heated hair curler | Yoshinori Abura, Fumiya Ueda, Nobuyuki Morihara | 1981-08-18 |