Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8501972 | Solid fatty alkyl ester sulfonate metal salt and method for producing powder thereof with sharp particle size distribution | Yutaka Abe, Naoki Nakamura, Daisuke Negishi, Hiroyuki Masui, Toru Yoshii +2 more | 2013-08-06 |
| 5036081 | Calcium absorption promoter | Hiroyuki Odaka, Tsuyoshi Suzuki, Masao Tsuda | 1991-07-30 |
| 4880488 | Film peeling method and apparatus | Fumio Hamamura, Shigeo Sumi | 1989-11-14 |
| 4863550 | Alignment hole forming device for film laminating apparatus | Norihasu Sawada | 1989-09-05 |
| 4858911 | Apparatus for conveying base | Shigeo Sumi | 1989-08-22 |
| 4842672 | Apparatus for conveying base | Shigeo Sumi | 1989-06-27 |
| 4828247 | Apparatus for conveying base | Shigeo Sumi | 1989-05-09 |
| 4790895 | Laminater | — | 1988-12-13 |
| 4759809 | Method for forming alignment holes in a film to be laminated to a substrate having positioning holes | Norihasu Sawada | 1988-07-26 |
| 4349547 | Suppressing obesity and over-secretion of insulin with 2-(.alpha.-hydroxy-m-trifluoromethylbenzyl)azetidine | Kanji Meguro, Hiroyuki Tawada | 1982-09-14 |