Issued Patents All Time
Showing 1–25 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12325779 | Cellulosic particle | Kenji Yao, Satomi KASHIWAGI, Shota MATOBA, Ayu NAITO, Kazusei YOSHIDA +6 more | 2025-06-10 |
| 12187861 | Cellulosic particle | Kenji Yao, Kazusei YOSHIDA, Ayu NAITO, Yuko IWADATE, Takahiro Ishizuka +3 more | 2025-01-07 |
| 12065547 | Cellulosic particle | Kenji Yao, Masahiro OKI, Kazusei YOSHIDA, Ayu NAITO, Yuko IWADATE +3 more | 2024-08-20 |
| 12024618 | Resin particles | Masahiro OKI, Kenji Yao, Kazusei YOSHIDA, Tetsuya Taguchi | 2024-07-02 |
| 11879040 | Resin particles comprising a biodegradable resin and a specific amount of a metal element | Kazusei YOSHIDA, Masahiro OKI, Kenji Yao, Tetsuya Taguchi | 2024-01-23 |
| 11732099 | Resin particles | Kenji Yao, Masahiro OKI, Kazusei YOSHIDA, Tetsuya Taguchi | 2023-08-22 |
| 11643526 | Resin composition and resin molded product | Kenji Yao | 2023-05-09 |
| 11547069 | Water purification particles, water culture apparatus, and water purification apparatus | Takeshi Iwanaga, Hiroyoshi Okuno, Sakae TAKEUCHI | 2023-01-10 |
| 11148951 | Silica-titania composite and structure | Yuka ZENITANI, Hiroyoshi Okuno, Takeshi Iwanaga, Shunsuke NOZAKI, Sakae TAKEUCHI | 2021-10-19 |
| 11090632 | Filter containing photocatalyst particles and resin particles | Sakae TAKEUCHI, Hiroyoshi Okuno, Yoshitake OGURA, Takeshi Iwanaga | 2021-08-17 |
| 11083200 | Plant protection agent | Hiroyoshi Okuno, Takeshi Iwanaga, Sakae TAKEUCHI, Yuka ZENITANI, Yasuhiro Kusumoto | 2021-08-10 |
| 11045797 | Filter | Sakae TAKEUCHI, Hiroyoshi Okuno, Takeshi Iwanaga, Yuka ZENITANI | 2021-06-29 |
| 11040899 | Water purification member, hydroponic system, and water purification apparatus | Hiroyoshi Okuno, Takeshi Iwanaga, Sakae TAKEUCHI | 2021-06-22 |
| 10870105 | Metatitanic acid particles, method for producing metatitanic acid particles, and composition for forming photocatalyst | Takeshi Iwanaga, Hiroyoshi Okuno, Yasunobu KASHIMA, Sakae TAKEUCHI | 2020-12-22 |
| 10807070 | Silica titania composite aerogel particle, photocatalyst forming composition, and photocatalyst | Yasunobu KASHIMA, Yasuo Kadokura, Takeshi Iwanaga, Shunsuke NOZAKI, Sakae TAKEUCHI +2 more | 2020-10-20 |
| 10807058 | Silica-titania composite aerogel particle, photocatalyst-forming composition, and photocatalyst | Yasuo Kadokura, Yuka ZENITANI, Hiroyoshi Okuno, Yasunobu KASHIMA, Takeshi Iwanaga +2 more | 2020-10-20 |
| 10792641 | Structure | Sakae TAKEUCHI, Hiroyoshi Okuno, Yasunobu KASHIMA, Takeshi Iwanaga | 2020-10-06 |
| 10722866 | Titanium oxide film and structure | Sakae TAKEUCHI, Yasunobu KASHIMA, Takeshi Iwanaga, Hiroyoshi Okuno | 2020-07-28 |
| 10668456 | Titanium oxide particle, composition for forming photocatalyst, and photocatalyst | Takeshi Iwanaga, Hiroyoshi Okuno, Yasunobu KASHIMA, Sakae TAKEUCHI | 2020-06-02 |
| 10668457 | Metatitanic acid particle, composition for forming photocatalyst, and photocatalyst | Hiroyoshi Okuno, Yasunobu KASHIMA, Takeshi Iwanaga, Sakae TAKEUCHI | 2020-06-02 |
| 10563018 | Titanium oxide aerogel particle, photocatalyst-forming composition, and photocatalyst | Hiroyoshi Okuno, Yasunobu KASHIMA, Takeshi Iwanaga, Sakae TAKEUCHI, Yuka ZENITANI +2 more | 2020-02-18 |
| 10538434 | Titanium oxide aerogel particle, photocatalyst forming composition, and photocatalyst | Sakae TAKEUCHI, Hiroyoshi Okuno, Yasuo Kadokura, Yasunobu KASHIMA, Takeshi Iwanaga +2 more | 2020-01-21 |
| 10512895 | Titanium oxide particle, composition for forming photocatalyst, and photocatalyst | Hiroyoshi Okuno, Yasunobu KASHIMA, Takeshi Iwanaga, Sakae TAKEUCHI | 2019-12-24 |
| 10500579 | Metatitanic acid particle, composition for forming photocatalyst, and photocatalyst | Yasunobu KASHIMA, Takeshi Iwanaga, Sakae TAKEUCHI, Hiroyoshi Okuno | 2019-12-10 |
| 10471417 | Titanium oxide particle and method for producing the same | Hidekazu Hirose, Hiroyoshi Okuno, Takeshi Iwanaga, Yasunobu KASHIMA, Wataru Yamada +2 more | 2019-11-12 |