Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6238541 | Film-forming method and metal material | Motohiro Sasaki, Katsutoshi Nagai | 2001-05-29 |
| 5786417 | Water-dispersible organic clay complex, and rheology control agent and aqueous coating composition containing the same | Hideaki Ogawa, Teruaki Kuwajima, Yutaka Nakao | 1998-07-28 |
| 5736349 | Magnetic particle and immunoassay using the same | Motohiro Sasaki, Masahiko Matsukawa, Makoto Anan, Mitsuo Isomura, Yoshihiro Ashihara +1 more | 1998-04-07 |
| 5320944 | Immunoassay using magnetic particle | Masahisa Okada, Yoshihiro Ashihara, Akira Yano, Masao Oishi, Toshiomi Nakamura | 1994-06-14 |
| 5215782 | Method of forming ferrite coatings | Masao Oishi, Takao Saito, Katsukiyo Ishikawa | 1993-06-01 |