Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11448907 | Bonded bodies for optical modulators, optical modulators and a method of producing bonded bodies for optical modulators | Tomoyoshi Tai, Yudai Uno, Jungo Kondo, Yoshimasa Kobayashi, Hiroharu Kobayashi | 2022-09-20 |
| 11015070 | Security ink pigment, security ink, printed matter, and method of producing security ink pigment | — | 2021-05-25 |
| 10934483 | Fine fluorescent-material particles, process for producing fine fluorescent-material particles, thin fluorescent-material film, wavelength conversion film, wavelength conversion device, and solar cell | — | 2021-03-02 |
| 10865948 | Transparent sealing member | Yoshio Kikuchi, Hiroyuki Shibata | 2020-12-15 |
| 10344210 | Luminescent substance particle having perovskite-type structure | — | 2019-07-09 |
| 9403130 | Method of manufacturing silica membrane | Ryujiro NAGASAKA, Ichiro Wada | 2016-08-02 |
| 9149771 | Ceramic porous membrane and ceramic filter | Manabu Isomura, Ichiro Wada | 2015-10-06 |
| 8596465 | Ceramic filter | Ichiro Wada | 2013-12-03 |
| 8485366 | Ceramic porous membrane and ceramic filter | Manabu Isomura, Ichiro Wada | 2013-07-16 |
| 7923060 | Method of manufacturing ceramic filter | Manabu Isomura, Ichiro Wada | 2011-04-12 |
| 7717272 | Ceramic porous membrane and ceramic filter | Manabu Isomura, Ichiro Wada | 2010-05-18 |
| 7585347 | Ceramic filter | Manabu Isomura, Makoto Teranishi, Tomonori Takahashi | 2009-09-08 |
| 6509060 | Method for manufacturing filter having ceramic porous film as separating film | Tadanori Komoda, Makoto Ito, Masahiro Murasato, Manabu Isomura | 2003-01-21 |
| 5540451 | Composite sealing material | Kazuo Ohta, Shunichi Kiyosawa, Shoji Seike, Toshiichi Ikami | 1996-07-30 |