Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12235196 | Method for pretreatment of biological sample | — | 2025-02-25 |
| 12157673 | Method for producing hollow silica particles | Hiroyuki Kamiya, Hyunji KIM | 2024-12-03 |
| 11608273 | Method for producing hollow silica particles | Hiroyuki Kamiya, Hyunji KIM | 2023-03-21 |
| 11592452 | Disease detection method | Daisuke Kawakami, Kazuhiko Uchida, Kohji MENO | 2023-02-28 |
| 11531012 | Chromatograph mass spectrometer | Kazuma MAEDA | 2022-12-20 |
| 10809262 | Multiplex colon cancer marker panel | Makoto Watanabe, Eiichi Matsuo, Naoki Kaneko, Osamu Nishimura, Masaki Mori +3 more | 2020-10-20 |
| 9079972 | Method of screening a substance for improving insulin resistance | Osamu Nishimura, Susumu Iwasa, Makoto Watanabe | 2015-07-14 |
| 7537746 | Process and apparatus for producing inorganic spheres | Masaharu Tanaka, Kenji Yamada, Hajime Katayama | 2009-05-26 |
| 7442356 | Process for producing inorganic spheres | Masaharu Tanaka, Hajime Katayama, Kenji Yamada | 2008-10-28 |
| 7022300 | Process for producing inorganic spheres | Masaharu Tanaka, Shin Tatematsu, Kazuhiko Yamada, Kenji Yamada, Kenichi Ebata +2 more | 2006-04-04 |
| 6630213 | Recording medium excellent in ink absorptivity and process for its production, and process for producing silica-alumina composite sol | Katsumasa Nakahara, Hisao Inokuma, Hachirou Hirano, Masako Wakabayashi, Yoshinori Kon | 2003-10-07 |
| 6623820 | Silica-alumina composite sol, processes for producing the same, and recording medium | Katsumasa Nakahara, Noriko Torimoto, Hachiro Hirano, Shinichi Suzuki, Hisao Inokuma +1 more | 2003-09-23 |
| 6342293 | Alumina sol, alumina hydrate powder and processes for their production | Katsumasa Nakahara, Kenji Yamada, Hachiro Hirano | 2002-01-29 |
| 6166122 | Alumina hydrate coating fluid, recording sheet and recorded product | Toshihiro Tanuma | 2000-12-26 |
| 6048470 | Alumina sol, alumina hydrate powder and processes for their production | Katsumasa Nakahara, Kenji Yamada, Hachiro Hirano | 2000-04-11 |
| 5691046 | Recording medium | Nobuyuki Yokota | 1997-11-25 |
| 5445868 | Recording sheet and record | Masako Harasawa, Katsutoshi Misuda, Toshihiro Tanuma | 1995-08-29 |
| 5240903 | Oxide superconductor comprising BaBO.sub.3 dispersions (where B is Zr, Sn, Ce or Ti) | Jun Shimoyama, Takeshi Morimoto, Shinji Kondoh | 1993-08-31 |
| 5084436 | Oriented superconductor containing a dispersed non-superconducting phase | Takeshi Morimoto, Jun-ichiro Kase, Jun Shimoyama | 1992-01-28 |
| 4747021 | Electrolytic capacitor | Takeshi Morimoto, Yoshiki Hamatani, Shigeo Komatsu | 1988-05-24 |
| 4740869 | Electrolytic capacitor | Takeshi Morimoto, Yoshiki Hamatani, Naoto Iwano, Hideo Shimizu, Shigeo Komatsu +1 more | 1988-04-26 |
| 4734821 | Electrolytic capacitor | Takeshi Morimoto, Yoshiki Hamatani, Naoto Iwano, Hideo Shimizu | 1988-03-29 |
| 4518470 | Ion exchange membrane cell and electrolytic process using thereof | Yoshio Oda, Takeshi Morimoto | 1985-05-21 |
| 4468301 | Ion exchange membrane cell and electrolytic process using thereof | Yoshio Oda, Takeshi Morimoto | 1984-08-28 |
| 4461682 | Ion exchange membrane cell and electrolytic process using thereof | Yoshio Oda, Takeshi Morimoto | 1984-07-24 |