Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11807783 | Liquid composition, method of manufacturing electrodes and method of manufacturing electrochemical device | Yuu Zama, Okitoshi Kimura, Kohji Matsuoka, Ryuji Higashi, Yusuke Kanno +2 more | 2023-11-07 |
| 11258136 | Porous insulator, electrode, and nonaqueous power storage element | Miku Ohkimoto, Hideo Yanagita, Keigo Takauji, Masahiro Masuzawa, Yuu Zama +1 more | 2022-02-22 |
| 6361906 | Method of forming toner image on image transfer sheet, method of fire fixing image on heat-resistant solid surface, developer and toner image bearing transfer sheet | Masaru Matsuda | 2002-03-26 |
| 6165655 | Toner composition and use thereof for forming sintered pattern on solid surface | Masaru Matsuda | 2000-12-26 |
| 6153343 | Method of forming toner image on image transfer sheet, method of fire fixing image on heat-resistant solid surface, developer and toner-image bearing transfer sheet | Masaru Matsuda | 2000-11-28 |
| 5976736 | Toner composition and use thereof for forming sintered pattern on solid surface | Masaru Matsuda | 1999-11-02 |
| 5958639 | Toner for developing latent electrostatic images | — | 1999-09-28 |
| 5948581 | Toner for developing latent electrostatic images | — | 1999-09-07 |
| 5750299 | Method of forming colored image by use of inorganic toner, inorganic toner for developing latent electrostatic image, and colored toner image bearing image transfer medium | Kouchi Ohshima, Shinichi Kuramoto, Yoichiro Watanabe, Takamichi Enomoto, Masanaga Imamura +2 more | 1998-05-12 |
| 5576393 | Polymer particles, method of producing the same, and toner for use in electrophotography comprising the polymer particles | Hiroshi Yamashita, Keiko Shiraishi | 1996-11-19 |
| 5547802 | Image formation materials and image fading prevention method | Yoshikazu Kaneko, Shoji Maruyama | 1996-08-20 |
| 5541031 | Polymer particles and toner for electrophotography using the polymer particles | Hiroshi Yamashita, Keiko Shiraishi | 1996-07-30 |
| 5368972 | Method of preparing composite particles comprising adhering wax particles to the surface of resin particles | Hiroshi Yamashita, Akihiro Kotsugai, Yoichiro Watanabe, Koichi Katoh | 1994-11-29 |
| 5102766 | Toner for developing latent electrostatic images | Toshiki Nanya, Kimitoshi Yamaguchi, Makoto Ookawara | 1992-04-07 |
| 5085965 | Negative toner for developing latent electrostatic images | Toshiki Nanya, Kimitoshi Yamaguchi, Kazuo Tsubuko, Toshihiko Takahashi, Makoto Ookawara | 1992-02-04 |
| 5079123 | Dry-type toner for electrophotography with carnauba wax | Toshiki Nanya, Kimitoshi Yamaguchi | 1992-01-07 |