Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9684240 | Negative-working photosensitive siloxane composition | Daishi Yokoyama, Atsuko NOYA, Yuji Tashiro, Naofumi Yoshida, Yasuaki Tanaka +3 more | 2017-06-20 |
| 9580567 | Positive-type photosensitive siloxane composition | Daishi Tokoyama, Takashi Fuke, Yuji Tashiro | 2017-02-28 |