Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11066446 | Cyclic peptide, affinity chromatography support, labeled antibody, antibody drug conjugate, and pharmaceutical preparation | — | 2021-07-20 |
| 10927188 | Method for producing short-chain peptide-immobilized carrier, and short-chain peptide-immobilized carrier | — | 2021-02-23 |
| 10703778 | Cyclic peptide, affinity chromatography support, labeled antibody, antibody drug conjugate, and pharmaceutical preparation | — | 2020-07-07 |
| 10450344 | Antibody-binding polypeptide, antibody-binding fusion polypeptide, and adsorption material | — | 2019-10-22 |
| 10249642 | Semiconductor memory device | — | 2019-04-02 |
| 9837432 | Semiconductor memory device | — | 2017-12-05 |
| 9487592 | Immobilization substrate and method for producing the same | Hirohiko Tsuzuki, Hiroshi Ueda, Masaki Ihara | 2016-11-08 |
| 9295149 | Printed circuit board, manufacturing method therefor, and metal-surface treatment liquid | — | 2016-03-22 |
| 8557194 | Carrier, process for producing same, bioreactor, and chip for surface plasmon resonance analysis | Yohsuke Takeuchi | 2013-10-15 |
| 8529766 | Water purifier and water purification method | Morihito Ikeda, Hiroshi Arakatsu | 2013-09-10 |
| 8236575 | Carrier for analysis of an analyte and process for producing the same | Hirohiko Tsuzuki | 2012-08-07 |
| 8137733 | Process for producing a carrier | Hirohiko Tsuzuki | 2012-03-20 |
| 8071177 | Substrate and method for producing the substrate | — | 2011-12-06 |
| 7928191 | Method for purifying bioactive substances | Yohsuke Takeuchi, Taisei Nishimi | 2011-04-19 |
| 4489944 | Manipulative egg-shaped puzzle | Morichika Hatakeyama | 1984-12-25 |
| 4480834 | Toy having momentum imparting surface | — | 1984-11-06 |
| 4468033 | Object transfer toy utilizing gears for component coordination | Tohru Nishimiya | 1984-08-28 |
| 4382597 | Pinball game employing liquid | — | 1983-05-10 |
| 4363483 | Competitive water filled game | — | 1982-12-14 |
| 4326721 | Toy having attack object located on arcuate moving framework | Hiroyuki Watanabe | 1982-04-27 |
| 4252855 | Surface-modified cellulose acetate filaments and a process for producing the same | Ryohei Noguchi, Seigi Suzuki, Yutaka Maeda | 1981-02-24 |