Issued Patents All Time
Showing 1–25 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11523592 | Pearl culture material, nucleus insertion method, and pearl culture material composition | Yutaka Maeno, Kazutaka CHIBANA, Tadanori Yamada | 2022-12-13 |
| 10551739 | Resist composition, and resist film, pattern forming method, and method for manufacturing electronic device, each using resist composition | Akira Takada, Shuji Hirano, Naoya SHIMOJU, Toshiya Takahashi | 2020-02-04 |
| 10526266 | Actinic ray-sensitive or radiation-sensitive resin composition, actinic ray-sensitive or radiation-sensitive film, mask blank provided with actinic ray-sensitive or radiation-sensitive film, photomask, pattern forming method, method for manufacturing electronic device, electronic device, compound, and method for producing compound | Natsumi Yokokawa, Koutarou Takahashi, Shuhei Yamaguchi | 2020-01-07 |
| 10488755 | Pattern forming method, photo mask manufacturing method, and electronic device manufacturing method | Shuji Hirano, Akira Takada | 2019-11-26 |
| 10120281 | Actinic ray-sensitive or radiation-sensitive resin composition, actinic ray-sensitive or radiation-sensitive film, mask blank provided with actinic ray-sensitive or radiation-sensitive film, photomask, pattern forming method, method for manufacturing electronic device, and electronic device | Koutarou Takahashi, Tomotaka Tsuchimura, Shuhei Yamaguchi, Natsumi Yokokawa | 2018-11-06 |
| 10011576 | Actinic ray-sensitive or radiation-sensitive resin composition, actinic ray-sensitive or radiation-sensitive film, mask blank provided with actinic ray-sensitive or radiation-sensitive film, pattern forming method, method for manufacturing electronic device, electronic device, and compound | Shuhei Yamaguchi, Koutarou Takahashi, Tomotaka Tsuchimura, Natsumi Yokokawa | 2018-07-03 |
| 9792944 | Recording material and optical information recording medium | Tetsuya Watanabe | 2017-10-17 |
| 9514779 | Method for manufacturing multilayer structure sheet, and optical information recording medium | Tatsuo Mikami, Akiko HENMI | 2016-12-06 |
| 9406332 | Optical information recording medium | Tetsuya Watanabe, Toshio Sasaki, Tatsuo Mikami, Takumi Nakamura | 2016-08-02 |
| 9368144 | Optical information recording medium and method for manufacturing same | Toshio Sasaki, Tetsuya Watanabe, Tatsuo Mikami | 2016-06-14 |
| 9159356 | Non-resonant two-photon absorption recording material, non-resonant polymer two-photon absorption optical information recording medium, and recording/reproducing method | Hiroaki Tsuyama, Masaomi Makino, Toshio Sasaki, Tatsuo Mikami | 2015-10-13 |
| 9099106 | Multilayer structure sheet and method for manufacturing same, and optical information recording medium and method for manufacturing optical information recording medium using multilayer structure sheet | Tatsuo Mikami, Toshiyuki Kitahara | 2015-08-04 |
| 8980530 | Optical information recording medium and method for recording information in optical information recording medium | Toshio Sasaki, Masaharu Akiba | 2015-03-17 |
| 8953427 | Optical information recording medium | Tatsuo Mikami | 2015-02-10 |
| 8947984 | Particulate magnetic recording medium and magnetic recording device | Yasushi Hattori, Toshio Sasaki | 2015-02-03 |
| 8670296 | Optical information recording medium and optical information recording method | Toshio Sasaki, Toshiyuki Kitahara | 2014-03-11 |
| 8530025 | Optical information recording medium | Tatsuo Mikami | 2013-09-10 |
| 8526291 | Optical information recording medium | Tatsuo Mikami, Shunichi Hoshino | 2013-09-03 |
| 8477577 | Method for recording on and reading out from optical information recording medium | Toshio Sasaki, Toshiyuki Kitahara | 2013-07-02 |
| 8449794 | Non-resonant two-photon absorption recording material and non-resonant two-photon absorption compound | Eri Takahashi, Masaharu Akiba, Hiroaki Tsuyama | 2013-05-28 |
| 6913860 | Image forming material, method and device for removing images, and image forming process and apparatus | Tadashi Saitou | 2005-07-05 |
| 6838221 | Continuous crushing method and apparatus | Tomiaki Ito | 2005-01-04 |
| 6372689 | Thermal transfer image receiving material and thermal transfer recording method using the receiving material | Yutaka Kuga, Makoto Sekiyama | 2002-04-16 |
| 6309696 | Sublimation thermal transfer image recording material | Shinya Kawahara, Makoto Sekiyama, Yutaka Ariga | 2001-10-30 |
| 6107245 | Thermal transfer recording material and receiving material thereof and recording method therefor | Yutaka Kuga, Hiroki Kuboyama, Shinya Kawahara | 2000-08-22 |