Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9642807 | Method for producing starch granules, and orally disinitegrating tablet | Masao Umezaki, Hiroshige Murase, Toshiyuki Niwa | 2017-05-09 |
| 5856017 | Gas barrier film | Shusei Matsuda, Kiyoshi Iseki, Yoshiharu Morihara, Toru Kotani, Toshiyuki Oya +3 more | 1999-01-05 |
| 5725958 | Gas barrier film | Shusei Matsuda, Kiyoshi Iseki, Yoshiharu Morihara, Toru Kotani, Toshiyuki Oya +3 more | 1998-03-10 |
| 5422227 | Resin particles, method for production thereof and their uses | Yasunari Hotta, Satoshi Maeda, Yozo Yamada, Koji Tanaka, Hiroshi Ono | 1995-06-06 |
| 5352521 | Resin particles, method for production thereof and their uses | Yasunari Hotta, Satoshi Maeda, Yozo Yamada, Koji Tanaka, Hiroshi Ono | 1994-10-04 |
| 5344673 | Resin particles method for production and their uses | Yasunari Hotta, Satoshi Maeda, Yozo Yamada, Koji Tanaka, Hiroshi Ono | 1994-09-06 |
| 4686221 | Quinolinecarboxylic acid compounds and antimicrobial agent containing the same | Masahiro Taguchi, Toshimi Okuno, Hirosato Kondo, Mikio Sotomura, Goro Tsukamoto | 1987-08-11 |
| 4530930 | Antimicrobial 1-ethyl-6,8-difluoro-1,4-dihydro-7-(1-imidazolyl)-4-oxoquinoline-3-carbo xylic acid derivatives | Masanori Takamatsu, Koji Iuchi, Goro Tsukamoto | 1985-07-23 |