Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7033731 | Multilayered body for photolithographic patterning | Toshikazu Tachikawa, Fumitake Kaneko, Naotaka Kubota, Miwa Miyairi, Takako Hirosaki | 2006-04-25 |
| 6864036 | Negative-working photoresist composition | Toshikazu Tachikawa, Fumitake Kaneko, Naotaka Kubota, Miwa Miyairi, Takako Hirosaki | 2005-03-08 |
| 6787284 | Positive resist composition and base material carrying layer of the positive resist composition | Toshiyuki Ogata, Hiroshi Komano | 2004-09-07 |
| 6455228 | Multilayered body for photolithographic patterning | Toshikazu Tachikawa, Fumitake Kaneko, Naotaka Kubota, Miwa Miyairi, Takako Hirosaki | 2002-09-24 |
| 6406829 | Negative-working photoresist composition | Toshikazu Tachikawa, Fumitake Kaneko, Naotaka Kubota, Miwa Miyairi, Takako Hirosaki | 2002-06-18 |
| 5326135 | Vehicle wheel splash attenuator | Takeshi Nakayama, Itaru Kurimoto | 1994-07-05 |