Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11833540 | Curtain applicator | Tadashi Sasa, Toshihiro Katano, Akio Hirano, Christoph Henninger, Uwe Froehlich | 2023-12-05 |
| 11407001 | Curtain applicator and method for applying an application medium | Tadashi Sasa, Akio Hirano, Christoph Henninger, Uwe Froehlich, Toshihiro Katano | 2022-08-09 |
| 7820247 | Curtain-type coater | Hirofumi Morita, Akio Hirano | 2010-10-26 |
| 7556693 | Curtain applicator | Hirofumi Morita, Akio Hirano | 2009-07-07 |
| 6482337 | Method for evaluation of abrasion of a forming mold | Shigenobu Fukui, Mikio Nishijima, Hiroyuki Suzuki | 2002-11-19 |
| 6354913 | Abrasive and method for polishing semiconductor substrate | Naoto Miyashita, Yoshihiro Minami, Kenji Doi, Jun Takayasu, Hiroshi Kato +1 more | 2002-03-12 |
| 6045605 | Abrasive material for polishing a semiconductor wafer, and methods for manufacturing and using the abrasive material | Kenji Doi, Naoto Miyashita, Masahiro Abe, Hiroshi Kato, Kazuhiko Hayashi | 2000-04-04 |
| 5904159 | Polishing slurries and a process for the production thereof | Hiroshi Kato, Kazuhiko Hayashi | 1999-05-18 |
| 5854569 | Current source for rapid switching and reduced oscillatory transients | Yasuyuki Nakamura, Takahiro Miki | 1998-12-29 |
| 5736185 | Method for suppressing grassy smell and acid taste of vegetables and fruit | Hitomi Yoshimura, Tatsuya Uraji | 1998-04-07 |
| 5657018 | Bar graph decoder outputting thermometer code | Yasuyuki Nakamura, Takahiro Miki | 1997-08-12 |
| 5633611 | Complementary current source circuit | Takahiro Miki | 1997-05-27 |