Issued Patents All Time
Showing 151–159 of 159 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4359483 | Process for producing a multi-layered slow release composite | Isao Kaetsu | 1982-11-16 |
| 4321117 | Process for preparing a polymer composition | Isao Kaetsu, Minoru Kumakura | 1982-03-23 |
| 4311732 | Primer composition and a process for producing a coated product using the same | Isao Kaetsu, Minoru Kumakura, Goro Shimaoka, Masanobu Urabe | 1982-01-19 |
| 4310397 | Polymer composition containing a physiologically active substance | Isao Kaetsu, Masaharu Asano | 1982-01-12 |
| 4280992 | Immunologically active substance-glass conjugates, process for producing the same and diagnostic reagents containing the same | Masakuzu Sugiura, Junichiro Kikutake, Shigeharu Kondo | 1981-07-28 |
| 4272617 | Immobilization of enzymes or bacteria cells | Isao Kaetsu, Minoru Kumakura | 1981-06-09 |
| 4250572 | Watch module construction | — | 1981-02-10 |
| 4236240 | Watch module construction | — | 1980-11-25 |
| 4226938 | Method for immobilizing enzymes | Minoru Kumakura, Isao Kaetsu | 1980-10-07 |