Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5376914 | Electromotive adjustable resistor | Yoshinobu Nakagawa | 1994-12-27 |
| 5362489 | Use of recombinant B-cell differentiation factor for augmenting antibody production and stimulating bone marrow proliferation | Tadamitsu Kishimoto, Toshio Hirano, Yoshiyuki Takahara, Yukio Akiyama, Akira Okano | 1994-11-08 |
| 5349323 | Seesaw manipulation-type variable resistor | Hideki Shigemoto | 1994-09-20 |