Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7431985 | Medical pressure-sensitive adhesive composition, process for producing the same, and medical tape | — | 2008-10-07 |
| 6203900 | Pressure sensitive adhesive sheet for detection of microorganism and method for detection of microorganism | Takeshi Saika, Shuji Senda, Yoshitaka Kazuse, Tetsuji Sugii, Masao Nasu +2 more | 2001-03-20 |
| 5078755 | Method of removing dissolved gas from liquid | Osami Tozawa, Takeshi Sasaki, Akira Shimazu | 1992-01-07 |
| 4964887 | Process for separating methane using permeable membrane | Shunichi Shimatani, Michiharu Yamamoto, Akira Shimazu | 1990-10-23 |
| 4787981 | Process for purification of crude glyceride oil compositions | Seiichi Tanahashi, Kaoru Nagano, Masaaki Kasai, Fujihiko Tsubone, Yoshitaka Kazuse +2 more | 1988-11-29 |
| 4618534 | Composite membrane and process for producing the same | Kentaro Tasaka, Yoshitaka Kazuse | 1986-10-21 |
| 4590098 | Process for producing composite membrane | Yoshitaka Kazuse, Shinichi Chikura | 1986-05-20 |
| 4529793 | Selective permeable membranes comprising a polyquinazolone-based polymer | Masao Abe, Yuzuru Noda, Hisashi Ichinose | 1985-07-16 |
| 4414157 | Process for the purification of crude glyceride oil compositions | Yoshitaka Kazuse | 1983-11-08 |
| 4410568 | Process for preparing selective permeable membrane | Yasuo Kihara, Masao Abe, Yoshitaka Kazuse | 1983-10-18 |
| 4385084 | Process for preparing a selective permeable membrane | Yoshiyasu Kamiyama, Yoshitaka Kazuse, Hisashi Ichinose | 1983-05-24 |
| 4358378 | Selective permeable membranes and process for preparing the same | Hiroshi Iwahori, Yoshitaka Kazuse | 1982-11-09 |
| 4240914 | Selective permeable membrane and process for preparing the same | Yasuo Kihara, Masao Abe | 1980-12-23 |