Issued Patents All Time
Showing 176–199 of 199 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5062986 | Film-shape soap | Chuzo Isoda, Kazuyo Aketa | 1991-11-05 |
| 5059630 | Methods for manufacture of porous resin moldings, ultrafine fibers and ultrafine fiber nonwoven fabrics | Chuzo Isoda, Sejin Pu | 1991-10-22 |
| 4968776 | Sizing agent for glass fibers | Tadayuki Sugimoto, Kazuyo Aketa | 1990-11-06 |
| 4898947 | Pyridine and thiazolidinedione derivatives | Kanji Meguro, Chitoshi Hatanaka, Satoru Ooi | 1990-02-06 |
| 4812570 | Method for producing thiazolidinedione derivatives | Kanji Meguro, Chitoshi Hatanaka, Satoru Ooi | 1989-03-14 |
| 4775687 | Thiazolidine derivatives, their production and use | Kanji Meguro | 1988-10-04 |
| 4725610 | Thiazolidinedione derivatives, their production and use | Kanji Meguro | 1988-02-16 |
| 4711734 | Oily phase dispersions employing an oil-miscible dispersing agent | Hironori Kataoka | 1987-12-08 |
| 4687777 | Thiazolidinedione derivatives, useful as antidiabetic agents | Kanji Meguro | 1987-08-18 |
| 4602027 | Oxazoleacetic acid derivatives | Kanji Meguro | 1986-07-22 |
| 4596816 | 4-aryl oxazoles | Kanji Meguro | 1986-06-24 |
| 4582839 | 2,4-thiazolidinediones | Kanji Meguro | 1986-04-15 |
| 4528360 | Water-soluble film or sheet | Shigeo Mori, Hironori Kataoka, Akira Taniuchi | 1985-07-09 |
| 4502323 | Method and apparatus for performing a hydraulic pressure test on a tube | Tosio Watase, Koichi Mori, Kazuo Sasaki, Katsumi Onizuka, Yuzo Yoshikawa | 1985-03-05 |
| 4486594 | Thiazolidine derivatives and production thereof | Yutaka Kawamatsu, Yujiro Yamamoto | 1984-12-04 |
| 4461902 | Thiazolidine derivatives and production thereof | Yutaka Kawamatsu | 1984-07-24 |
| 4448798 | Coating method | Masahide Kageyama | 1984-05-15 |
| 4444779 | Thiazolidine derivatives | Yutaka Kawamatsu | 1984-04-24 |
| 4438141 | Thiazolidine derivatives | Yutaka Kawamatsu | 1984-03-20 |
| 4427753 | Electrophotographic photosensitive member with disazo or trisazo compound | Naoto Fujimura, Takashi Tanaka, Masakazu Matsumoto, Norie Takebayashi, Yoshio Takasu +1 more | 1984-01-24 |
| 4340605 | Thiazolidine derivatives | Yutaka Kawamatsu | 1982-07-20 |
| 4306943 | Purification of polyether-polyol | Shigeo Mori | 1981-12-22 |
| 4287200 | Thiazolidine derivatives | Yutaka Kawamatsu | 1981-09-01 |
| RE30676 | Flame resistant polyurethane foam and process for producing the same | Shigeo Mori | 1981-07-14 |