Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12419561 | Bio-electrode composition, bio-electrode, and method for manufacturing bio-electrode | Jun Hatakeyama, Osamu Watanabe, Joe IKEDA, Koji Hasegawa, Motoaki Iwabuchi +1 more | 2025-09-23 |
| 12379662 | Material for forming organic film, patterning process, compound, and polymer | Daisuke KORI, Seiichiro Tachibana | 2025-08-05 |
| 12379663 | Material for forming organic film, patterning process, and polymer | Daisuke KORI, Seiichiro Tachibana, Tsutomu Ogihara | 2025-08-05 |
| 12215243 | Phenol compound, conductive paste composition, method for producing conductive paste composition, conductive wire, and method for producing conductive wire | Koji Hasegawa, Osamu Watanabe | 2025-02-04 |
| 12131836 | Polyurethane, polyurethane production method, conductive paste composition, conductive wire, and method for producing conductive wire | Koji Hasegawa, Osamu Watanabe, Jun Hatakeyama | 2024-10-29 |
| 11786160 | Bio-electrode composition, bio-electrode, and method for manufacturing bio-electrode | Jun Hatakeyama, Osamu Watanabe, Motoaki Iwabuchi, Koji Hasegawa | 2023-10-17 |
| 11453741 | Stretchable film and method for forming the same | Jun Hatakeyama, Motoaki Iwabuchi, Joe IKEDA, Koji Hasegawa | 2022-09-27 |
| 11261285 | Stretchable film and method for forming stretchable film | Jun Hatakeyama, Motoaki Iwabuchi, Koji Hasegawa, Joe IKEDA | 2022-03-01 |
| 11142640 | Silicon-containing compound, urethane resin, stretchable film and method for forming the same | Jun Hatakeyama, Motoaki Iwabuchi, Yuji Harada, Koji Hasegawa | 2021-10-12 |
| 11066430 | Method for producing polyalkylene glycol derivative having amino group at end | Yuki Suka, Yuji Harada, Takeru Watanabe | 2021-07-20 |
| 10975042 | Method for purifying an amino acid-n-carboxy anhydride | Yuki Suka, Yuji Harada, Kazuomi Sato, Takeru Watanabe, Takehiko Ishii | 2021-04-13 |
| 10836861 | Methods of preparing and purifying polyalkylene glycol derivative | Yuki Suka, Yuji Harada | 2020-11-17 |
| 10800916 | Stretchable film composition, stretchable film, and method for forming the same | Jun Hatakeyama, Motoaki Iwabuchi, Koji Hasegawa | 2020-10-13 |
| 10759938 | Bio-electrode composition, bio-electrode, and method for manufacturing a bio-electrode | Jun Hatakeyama, Osamu Watanabe, Motoaki Iwabuchi | 2020-09-01 |
| 10717804 | Silicon-containing compound, urethane resin, stretchable film, and method for forming the same | Jun Hatakeyama, Yuji Harada, Ryo MITSUI, Osamu Watanabe | 2020-07-21 |
| 10696779 | Silicon-containing compound, urethane resin, stretchable film, and method for forming the same | Jun Hatakeyama, Yuji Harada, Ryo MITSUI, Osamu Watanabe | 2020-06-30 |
| 10550136 | Method for producing polyalkylene glycol derivative having amino group at end | Yuki Suka, Yuji Harada, Takeru Watanabe | 2020-02-04 |
| 10472377 | Method for producing polyalkylene glycol derivative having amino group at end, polymerization initiator for use in the same, and alcohol compound as raw material for the polymerization initiator | Yuki Suka, Yuji Harada, Takeru Watanabe | 2019-11-12 |
| 10377775 | Method for producing polyalkylene glycol derivative having amino group at end | Yuki Suka, Yuji Harada, Takeru Watanabe | 2019-08-13 |
| 9708350 | Method for producing polyalkylene glycol derivative having amino group at end, polymerization initiator for use in the same, and alcohol compound as raw material for the polymerization initiator | Yuki Suka, Yuji Harada, Takeru Watanabe | 2017-07-18 |
| 9230827 | Method for forming a resist under layer film and patterning process | Seiichiro Tachibana, Daisuke KORI, Toshihiko Fujii, Tsutomu Ogihara | 2016-01-05 |