Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12291461 | Cerium oxide nanoparticle, dispersion body, oxidant, antioxidant, and method of producing cerium oxide nanoparticle | Shota Sekiguchi, Takahiro Motoshiromizu | 2025-05-06 |
| 12259650 | Structured nanoporous materials, manufacture of structured nanoporous materials and applications of structured nanoporous materials | Easan Sivaniah, Daisuke Yamamoto | 2025-03-25 |
| 12227787 | Method of evaluating quality of dephosphorylation reagent and method of detecting target nucleic acid | Yoji Ueda, Yuki Takii, Mai Yagi | 2025-02-18 |
| 11999978 | Alkaline phosphatase composition, method of producing dephosphorylated nucleic acid and method of producing labeled nucleic acid | Yoji Ueda, Yuki Takii, Mai Yagi | 2024-06-04 |
| 11937598 | Cerium oxide nanoparticle, decomposition method of nucleic acid, decomposition method of polypeptide, method of producing cerium oxide nanoparticle, oxidizing agent, antioxidant, antifungal agent, and anti-virus agent | Shota Sekiguchi, Kazuhiro Matsuda, Takahiro Motoshiromizu | 2024-03-26 |
| 11795449 | Nucleic acid collection column | Shota Sekiguchi, Takahiro Motoshiromizu | 2023-10-24 |
| 11753662 | Method for producing 3-Oxoadipic acid | Kyohei Isobe, Kenji Kawamura, Katsushige Yamada | 2023-09-12 |
| 11597694 | Method for producing lactic acid and method for producing polylactic acid | Kenji Sawai, Hideki Sawai, Takashi Mimitsuka, Katsushige Yamada, Kenji Kawamura +3 more | 2023-03-07 |
| 11492655 | Method of detecting a nucleic acid | Shota Sekiguchi, Mai Nakagawa, Shinjiro Sawada | 2022-11-08 |
| 11248207 | Method for producing alpha-hydromuconic acid | Kyohei Isobe, Kenji Kawamura, Katsushige Yamada | 2022-02-15 |
| 11149001 | Method for producing ϵ-caprolactam | Daijiro Tsukamoto, Katsushige Yamada, Masato Akahira, Daisuke Yamamoto, Koji Yamauchi | 2021-10-19 |
| 11124811 | Method for producing α-hydromuconic acid | Kyohei Isobe, Kenji Kawamura, Katsushige Yamada | 2021-09-21 |
| 11078503 | Method for producing 3-hydroxyadipic acid | Kyohei Isobe, Kenji Kawamura, Katsushige Yamada | 2021-08-03 |
| 10858677 | Method for producing 3-hydroxyadipic acid | Kyohei Isobe, Kenji Kawamura, Katsushige Yamada | 2020-12-08 |
| 10858678 | Method for producing 3-oxoadipic acid | Kyohei Isobe, Kenji Kawamura, Katsushige Yamada | 2020-12-08 |
| 10696785 | Diol composition and polyester | Izumi Morita, Kenji Kawamura, Tetsuya Yamada, Sadanori Kumazawa, Katsushige Yamada | 2020-06-30 |
| 10584084 | Process for producing 2,3-butanediol | Kenji Kawamura, Izumi Morita, Kyohei Isobe, Satoshi Sakami, Katsushige Yamada | 2020-03-10 |
| 10487066 | Method of producing sugar alcohol | Takahiro Arai, Hiroyuki Kurihara, Katsushige Yamada | 2019-11-26 |
| 10364218 | Method of producing epsilon-caprolactam | Daijiro Tsukamoto, Katsushige Yamada, Kohei Yamashita, Masato Akahira, Koji Yamauchi | 2019-07-30 |
| 10196352 | Method for producing epsilon-caprolactam | Daijiro Tsukamoto, Kenji Kawamura, Kohei Yamashita, Masato Akahira, Katsushige Yamada +1 more | 2019-02-05 |
| 10093747 | Method for production sugar liquid | Hiroyuki Kurihara, Atsushi Minamino, Hideki Sawai, Masayuki Hanakawa, Shin-ichi Minegishi +1 more | 2018-10-09 |
| 10072117 | Lactic acid production method | Kenji Kawamura, Katsushige Yamada | 2018-09-11 |
| 9533931 | Process of producing 1,4-butanediol | Kenji Kawamura, Izumi Morita, Satoshi Sakami, Masataka Makino, Katsushige Yamada +3 more | 2017-01-03 |
| 9499460 | Alcohol production method | Kenji Kawamura, Satoshi Sakami, Katsushige Yamada | 2016-11-22 |
| 9056805 | Butanol manufacturing method | Izumi Morita, Shinichi Yamane, Katsushige Yamada | 2015-06-16 |