Issued Patents All Time
Showing 26–50 of 93 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6231679 | Method and apparatus for removing dust from base film | Toshihiro Mandai, Hideaki Takekuma | 2001-05-15 |
| 6176245 | Web cleaning and destaticizing apparatus | Shinsuke Takahashi | 2001-01-23 |
| 6153265 | Extrusion-type coating equipment for uniformly applying a coating fluid to a support surface | Mikio Tomaru, Shinsuke Takahashi, Akihiro Suzuki | 2000-11-28 |
| 5834618 | Process for the preparation of 3-amino-2-hydroxy-4-phenylbutyronitrile derivatives | Shiro Terashima, Etsuko Itoh | 1998-11-10 |
| 5711807 | Coating apparatus | Akihiro Suzuki, Shinsuke Takahashi, Mikio Tomaru | 1998-01-27 |
| 5677004 | Coating method including application of a precoat solution in advance of coating composition | Mikio Tomaru, Shinsuke Takahashi | 1997-10-14 |
| 5633050 | Method for producing a magnetic recording medium including wet orientation without agglomeration of magnetic particles | Shinsuke Takahashi | 1997-05-27 |
| 5614023 | Apparatus for applying a thin film of magnetic liquid from an extrusion-type head to a flexible band-like web | Shinsuke Takahashi | 1997-03-25 |
| 5603989 | Extrusion coating method including adjusting the distance between coating head slot and the points of tangency where a flexible support contacts respective support rolls | Mikio Tomaru, Shinsuke Takahashi | 1997-02-18 |
| 5582870 | Coating method for applying a coating composition onto a running flexible support | Keiji Shigesada, Akihiro Suzuki | 1996-12-10 |
| 5569494 | Method for high-speed application of a coating while adjusting the coat thickness | Akihiro Suzuki, Shinsuke Takahashi, Mikio Tomaru | 1996-10-29 |
| 5518773 | Extrusion coating method | Akihiro Suzuki, Shinsuke Takahashi, Mikio Tomaru | 1996-05-21 |
| 5501737 | Coating method and apparatus having an exchangeable resisting body insertable in the reservoir | Shinsuke Takahashi | 1996-03-26 |
| 5435847 | Coating apparatus | Tsunehiko Sato | 1995-07-25 |
| 5424100 | Coating method and apparatus | Shinsuke Takahashi | 1995-06-13 |
| 5397600 | Method of extrusion coating | Akihiro Suzuki, Shinsuke Takahashi, Mikio Tomaru | 1995-03-14 |
| 5389147 | Cleaning method and apparatus for application-edge surfaces | Keiji Shigesada, Akihiro Suzuki | 1995-02-14 |
| 5384162 | Method and apparatus for simultaneously applying a multi-layered coating at high speeds | Shinsuke Takahashi | 1995-01-24 |
| 5348768 | Method of applying a liquid coating to a flexible web | Akihiro Suzuki | 1994-09-20 |
| 5347868 | Pressure gauge for thixotropic liquids | Keiji Shigesada, Syozo Akiyama | 1994-09-20 |
| 5306523 | Method of applying organic solvent-based coating solution | — | 1994-04-26 |
| 5304393 | Method for manufacturing magnetic recording medium | Shinsuke Takahashi, Akihiro Suzuki | 1994-04-19 |
| 5302206 | Extrusion-type application device | Shinsuke Takahashi, Tsunehiko Sato | 1994-04-12 |
| 5275842 | Method for producing magnetic recording medium | Shinsuke Takahashi | 1994-01-04 |
| 5250320 | Method for producing magnetic recording medium | Akihiro Suzuki, Shinsuke Takahashi | 1993-10-05 |