Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8771811 | Ink-jet recording material | Tomomi Takahashi, Takehiko Kishimoto, Hideo Mitsui, Shigeru Suzuki | 2014-07-08 |
| 8202586 | Ink-jet recording material | Tomomi Takahashi, Takehiko Kishimoto, Hideo Mitsui, Shigeru Suzuki | 2012-06-19 |
| 7303651 | Ink jet recording paper | Shinichi Asano, Motoko Hiraki, Tomomi Takahashi, Hiromasa Kondo, Takeshi Iida | 2007-12-04 |
| 6713160 | Ink jet recording material | Eriko Endo, Tomomi Takahashi, Kazuaki Ohshima | 2004-03-30 |
| 6689432 | Ink jet recording material | Tomomi Takahashi, Eriko Endo, Kazuaki Ohshima, Shunichiro Mukoyoshi, Tetsuo Tsuchida | 2004-02-10 |
| 6465086 | Ink jet recording material and process for producing same | Tomomi Takahashi, Shunichiro Mukoyoshi | 2002-10-15 |
| 6436513 | Ink jet recording material | Tomomi Takahashi, Shunichiro Mukoyoshi, Kazuaki Ohshima | 2002-08-20 |