Issued Patents All Time
Showing 25 most recent of 70 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12260976 | Magnetic bead and magnetic bead dispersion | Michio NAKAMORI, Hirofumi Hokari | 2025-03-25 |
| 11866596 | Aqueous ink jet composition | Kenji Kitada, Hiroko Hayashi, Hisashi Okamura, Kenta KIKUCHI, Hirofumi Hokari +6 more | 2024-01-09 |
| 11591489 | Aqueous ink jet composition | Hisashi Okamura, Hiroko Hayashi, Kenji Kitada, Hirofumi Hokari, Shinichi Yamamoto +6 more | 2023-02-28 |
| 11492506 | Aqueous ink jet composition | Hirofumi Hokari, Shinichi Yamamoto, Shigeki KAWADA, Michio NAKAMORI | 2022-11-08 |
| 11447649 | Aqueous ink jet composition | Hiroko Hayashi, Kenji Kitada, Hirofumi Hokari, Hisashi Okamura, Kenta KIKUCHI +1 more | 2022-09-20 |
| 11384249 | Aqueous ink jet composition | Kenji Kitada, Hiroko Hayashi, Hirofumi Hokari, Hisashi Okamura, Kenta KIKUCHI +2 more | 2022-07-12 |
| 10385226 | Ink jet ink composition and recording method | Takayoshi Kagata, Hiroshi Fukumoto | 2019-08-20 |
| 10240055 | Ink jet ink composition and production method thereof | Akihito Sao, Shinichi Naito, Miho Nakamura | 2019-03-26 |
| 9868872 | Ink jet ink composition and production method thereof | Akihito Sao, Shinichi Naito, Miho Nakamura | 2018-01-16 |
| 9828507 | Printing ink composition | Akio Ito | 2017-11-28 |
| 9822272 | Printing ink composition | Akio Ito | 2017-11-21 |
| 9745486 | Ink jet ink set for sublimation transfer, dyed product, and manufacturing method thereof | Hideki Oguchi, Akihito Sao, Miho Nakamura, Shinichi Naito | 2017-08-29 |
| 9732466 | Sublimation transfer ink set, dyed product and manufacturing method thereof | Hideki Oguchi, Shinichi Naito, Takeshi Yano, Miho Nakamura | 2017-08-15 |
| 9718978 | Ink set | Miho Nakamura, Hideki Oguchi, Takeshi Yano, Shinichi Naito | 2017-08-01 |
| 9698746 | Active connector having loop through function | — | 2017-07-04 |
| 9695296 | Ink jet black ink composition for sublimation transfer, and dyed article and method for producing dyed article | Hideki Oguchi, Shinichi Naito, Takeshi Yano, Miho Nakamura | 2017-07-04 |
| 9682571 | Ink composition, inkjet recording system, and inkjet recording method | Akihito Sao, Hiroshi Takahashi, Shinichi Naito | 2017-06-20 |
| 9534128 | Ink jet ink composition for sublimation transfer, ink set, and method of manufacturing dyed product | Hideki Oguchi, Akihito Sao, Miho Nakamura, Shinichi Naito | 2017-01-03 |
| 9399718 | Ink composition, inkjet recording system, and inkjet recording method | Akihito Sao, Hiroshi Takahashi, Shinichi Naito | 2016-07-26 |
| 9222217 | Ink and dyed article | Akihito Sao, Hiroshi Takahashi, Shinichi Naito | 2015-12-29 |
| 8876273 | Ink composition, ink jet recording method using the same and recorded material | Yasuhiro Oki, Kazuhiko Kitamura, Shigemi Wakabayashi, Ryosuke Teramoto, Hiromi Iseki | 2014-11-04 |
| 8857965 | Ink compostion, recording method using the same and recorded material | Yasuhiro Oki, Kazuhiko Kitamura, Shigemi Wakabayashi, Ryosuke Teramoto, Hiromi Iseki | 2014-10-14 |
| 8778072 | Ink composition, recording method, and recorded article | Hiromi Iseki, Kazuhiko Kitamura, Yasuhiro Oki, Ryosuke Teramoto, Shigemi Wakabayashi | 2014-07-15 |
| 8496746 | Ink composition and ink jet recording method using the same | Ryosuke Teramoto, Shigemi Wakabayashi, Kazuhiko Kitamura, Yasuhiro Oki, Hiromi Iseki | 2013-07-30 |
| 8251721 | Active connector | Kimio Kawamoto | 2012-08-28 |