Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8962521 | Coating for humidity indicator, method for production of the coating, and humidity indicator using the coating | Kunio Nakatsubo, Tatsuya Ogawa, Hitoshi Otomo | 2015-02-24 |
| D596965 | Humidity indicator card | Kunio Nakatsubo | 2009-07-28 |
| D589380 | Humidity indicator card | Kunio Nakatsubo | 2009-03-31 |
| D588029 | Humidity indicator card | Kunio Nakatsubo | 2009-03-10 |
| D587145 | Humidity indicator card | Kunio Nakatsubo | 2009-02-24 |
| 6716480 | Transparent conductive layered structure and method of producing the same, coating liquid for forming transparent coating layer and coating liquid for forming transparent conductive layer | Masaya Yukinobu, Atsushi Tofuku, Kenji Kato | 2004-04-06 |
| 6686249 | Transparent conductive layered structure, display in which this transparent conductive layered structure is applied, and coating liquid for forming transparent conductive layer | Masaya Yukinobu, Yoshihiro Ohtsuka, Kenji Kato, Yukiko Suekane | 2004-02-03 |