Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12126889 | Photography system and toilet apparatus | Mitsuhiro Shimada, Hinako Kurashima, Daisuke Suzawa, Katsumi Yamanaka | 2024-10-22 |
| 9325496 | Encryption key providing method, semiconductor integrated circuit, and encryption key management device | Daisuke Oshida | 2016-04-26 |
| 8273717 | Inhibitor for perioperative blood sugar elevation | Ippei Yamaoka, Yasuhiro Mitsumoto, Masako Doi, Mitsuo Nakayama | 2012-09-25 |
| 7892417 | Catalyst for reforming hydrocarbon and method for preparation thereof, and process for reforming hydrocarbon using said catalyst | Tomoki Yanagino, Kozo Takatsu, Takashi Umeki | 2011-02-22 |
| 7378368 | Catalyst for reforming hydrocarbon and method for preparation thereof, and process for reforming hydrocarbon using said catalyst | Tomoki Yanagino, Kozo Takatsu, Takashi Umeki | 2008-05-27 |
| 7166268 | Catalyst for hydrocarbon reforming and method of reforming hydrocarbon with the same | — | 2007-01-23 |
| 6812180 | Method for preparing catalyst | — | 2004-11-02 |
| 6780386 | Carbon monoxide oxidation catalyst, and method for production of hydrogen-containing gas | Kozo Takatsu, Masatoshi Shibata, Satoshi Hachiya, Hiroyuki Endo | 2004-08-24 |
| 6749828 | Process for reforming hydrocarbon | — | 2004-06-15 |
| 6518470 | Halogen-containing catalyst and process for the preparation thereof | Mitsue Ishii | 2003-02-11 |
| 6096936 | L-type zeolite catalyst | Michio Sugimoto, Robert A. Innes | 2000-08-01 |
| 5851379 | Reforming process using monofunctional catalyst containing bismuth | Robert A. Innes, Michio Sugimoto | 1998-12-22 |
| 5374493 | Color filter and method of fabricating a color filter | Toshihiko Koseki, Toshihiro Ueki, Hidemine Yamanaka, Kesanao Kobayashi | 1994-12-20 |
| 5345324 | Active matrix liquid crystal display device having two light shielding layers | Toshihiko Koseki, Hideo Takano, Hidemine Yamanaka | 1994-09-06 |
| 5095379 | Color filter, liquid crystal display using same and method of repair thereof by using a negative photosensitive resin | Ayumi Ikeda, Toshihiro Ueki | 1992-03-10 |