Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11377522 | Silicon-containing polymer, film-forming composition, method for forming silicon-containing polymer coating, method for forming silica-based coating, and production method for silicon-containing polymer | Kunihiro Noda, Takehiro Seshimo, Keisuke Kubo | 2022-07-05 |
| 11070034 | Method for controlling an ionic wind generator with an AC power source and a DC power source | — | 2021-07-20 |
| 9891317 | Voltage drop protection apparatus, transmission device, and voltage drop protection system | — | 2018-02-13 |
| 9893260 | Thermoelectric material | Yuya SAKURABA, Taisuke Sasaki, Kazuhiro Hono | 2018-02-13 |
| 7923192 | Base material for pattern-forming material, positive resist composition and method of resist pattern formation | Taku Hirayama, Daiju Shiono, Tasuku Matsumiya | 2011-04-12 |
| 7919227 | Positive resist composition and method of forming resist pattern | Takeshi Iwai, Toshiyuki Ogata | 2011-04-05 |
| 7858286 | Positive resist composition and method for forming resist pattern | Makiko Irie, Waki Ohkubo, Yusuke Nakagawa, Shinichi Hidesaka | 2010-12-28 |
| 7816066 | Positive resist composition and method for forming resist pattern | — | 2010-10-19 |
| 7803512 | Positive resist composition and method of forming resist pattern | Isao Hirano | 2010-09-28 |
| 7781144 | Positive resist composition and resist pattern forming method | Waki Ohkubo, Yusuke Nakagawa, Shinichi Hidesaka, Makiko Irie | 2010-08-24 |
| 7723007 | Polymer compound, photoresist composition including the polymer compound, and resist pattern formation method | Toshiyuki Ogata, Syogo Matsumaru, Hideo Hada, Daiju Shiono, Hiroaki Shimizu +1 more | 2010-05-25 |
| 7608381 | Polymer compound, positive resist composition and process for forming resist pattern | Takeshi Iwai | 2009-10-27 |
| 6818380 | Method for the preparation of a semiconductor device | Satoshi Maemori, Kazufumi Sato, Kazuyuki Nitta, Katsumi Oomori, Kazuo Tani +1 more | 2004-11-16 |
| 6777158 | Method for the preparation of a semiconductor device | Satoshi Maemori, Kazufumi Sato, Kazuyuki Nitta, Katsumi Oomori, Kazuo Tani +1 more | 2004-08-17 |
| 6630282 | Crosslinked positive-working photoresist composition | Katsumi Oomori, Tomotaka Yamada, Toshikazu Takayama | 2003-10-07 |
| 6485887 | Positive-working photoresist composition | Katsumi Oomori, Hiroto Yukawa, Akiyoshi Yamazaki, Kazuo Tani, Tomotaka Yamada | 2002-11-26 |
| 6340553 | Positive-working photoresist composition | Katsumi Oomori, Hiroto Yukawa, Akiyoshi Yamazaki, Kazuo Tani, Tomotaka Yamada | 2002-01-22 |