Issued Patents All Time
Showing 25 most recent of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12286548 | Coating agent, adhesive, and coated product | Tatsuya Tanida, Yuta Taoka | 2025-04-29 |
| 12280409 | Method for preventing the diffusion of soil fumigant | Pablo Garcia, Levi Neufeld | 2025-04-22 |
| 12065599 | Kits and compositions containing vinyl alcohol polymers and fibers | Ghebrehiwet Ghebremeskel, Takuma Kaneshima | 2024-08-20 |
| 12054645 | Ethylene-vinyl alcohol copolymer, method for producing same, and use thereof | Tatsuya Tanida, Masako Katayama | 2024-08-06 |
| 11944093 | Spreading agent for agrochemicals, and agrochemical spray solution | Taeko Kaharu | 2024-04-02 |
| 11787928 | Polyvinyl alcohol compositions having improved particle size distribution | Ghebrehiwet Ghebremeskel, Richard Cazares, Masaki Kato | 2023-10-17 |
| 11767462 | Polyvinyl alcohol-based particulate compositions | Ghebrehiwet Ghebremeskel, Takuma Kaneshima, Amanda Reneau | 2023-09-26 |
| 11641853 | Spreading agent for agrochemicals, and agrochemical spray solution | Taeko Kaharu | 2023-05-09 |
| 11643781 | Release-paper base paper and method for producing same, and release paper | Taeko Kaharu, Tadahito Fukuhara, Yuki Tachibana | 2023-05-09 |
| 11549046 | Particulate polyvinyl alcohol plugging agents | Ghebrehiwet Ghebremeskel, Yasuhiro Tajima | 2023-01-10 |
| 11518902 | Ethylene-vinyl alcohol copolymer particles, method for producing same and use of same | Tatsuya Tanida, Masato Nakamae, Seisuke Inada | 2022-12-06 |
| 11414563 | Ethylene-vinylalcohol copolymer aqueous solution | Tatsuya Tanida | 2022-08-16 |
| 11384276 | Particulate plugging agent based on hydrophobically-modified vinyl alcohol polymers | Ghebrehiwet Ghebremeskel, Takuma Kaneshima | 2022-07-12 |
| 11352751 | Release-paper base paper and method for producing same, and release paper | Taeko Kaharu | 2022-06-07 |
| 11236260 | Diverting agents based on thermoplastic polyvinyl alcohol pellets | Ghebrehiwet Ghebremeskel, Richard Cazares | 2022-02-01 |
| 11208550 | Polyvinyl alcohol composition and use thereof | Tadahito Fukuhara, Taeko Kaharu | 2021-12-28 |
| 11098236 | Particulate polyvinyl alcohol compositions having reduced dust content | Ghebrehiwet Ghebremeskel, Masaki Kato, Erik Bateham | 2021-08-24 |
| 11001703 | Aqueous emulsion and adhesive using same | Tatsuya Tanida | 2021-05-11 |
| 10844212 | Aqueous emulsion composition | Tatsuya Tanida | 2020-11-24 |
| 10829661 | Aquatic organism repellent paint composition | Tadahito Fukuhara, Mitsuteru Ogawa, Mutsuhiro Ito, Yoshio Nakano, Akio Kameyama | 2020-11-10 |
| 10759910 | Organism adhesion reduction paint, method for manufacturing the same, and organism adhesion reduction coating | Mitsuteru Ogawa, Shinji Yamamoto, Kiyoshi Kuroda, Mutsuhiro Ito, Yoshio Nakano +2 more | 2020-09-01 |
| 10626203 | Particulate polyvinyl alcohol, process for making and uses of the same | Michael C. Collins, Ghebrehiwet Ghebremeskel, Masaki Kato, Yoriko Imaoka | 2020-04-21 |
| 10125204 | Particulate polyvinyl alcohol, process for making and uses of the same | Michael C. Collins, Ghebrehiwet Ghebremeskel, Masaki Kato, Yoriko Imaoka | 2018-11-13 |
| 9943825 | Porous graft copolymer particles, method for producing same, and adsorbent material using same | Yusuke Amano, Naoyuki IWACHIDO, Naoki Fujiwara, Takumi Takayama | 2018-04-17 |
| 9908961 | Vinyl alcohol-based graft polymer, method for producing same, and ion-exchange membrane using same | Takuma Kaneshima, Yusuke Amano | 2018-03-06 |