Issued Patents All Time
Showing 25 most recent of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10845650 | Curved surface display and on-vehicle device | Akira Isikawa, Masafumi Hirata, Tsutomu Abe, Naotoshi Sumiya, Takeshi Aramaki +1 more | 2020-11-24 |
| 10073309 | Liquid crystal display device | Tsutomu Abe, Naotoshi Sumiya, Akira Ishikawa, Tsutomu Arihara, Masami Yoda | 2018-09-11 |
| 8883667 | Purification catalyst for reflow furnace gas, method for preventing contamination of reflow furnace, and reflow furnace | Takanobu Sakurai, Shinichi Ueno | 2014-11-11 |
| 8575054 | Catalyst for purifying organic nitrogen compound-containing exhaust gas and method for purifying the exhaust gas | Tomoo Ikoma, Takanobu Sakurai | 2013-11-05 |
| 8220146 | Method of manufacturing short-circuiting member | Yuuichi Terada, Toshihiro Tanino, Toshio Yamamoto, Yasuhide Itou, Ryohei Kageyama | 2012-07-17 |
| 7772739 | Commutator, direct current motor, and manufacturing method of commutator | Masayuki Kuwano, Shinji Santo, Toshio Yamamoto | 2010-08-10 |
| 7727923 | Catalyst for exhaust gas purification and method for exhaust gas purification | Takanobu Sakurai | 2010-06-01 |
| 7605516 | Motor, commutator, short-circuit member, and a method for manufacturing the commutator | Shinji Santo, Masayuki Kuwano, Toshio Yamamoto | 2009-10-20 |
| 7583004 | Short-circuiting member, commutator, and method of manufacturing short-circuiting member | Yuuichi Terada, Toshihiro Tanino, Toshio Yamamoto, Yasuhide Itou, Ryohei Kageyama | 2009-09-01 |
| 7569969 | Armature, rotating electric machine, DC motor, and brushless motor | Akihiko Seki, Yoshitaka Tao, Ryohei Kageyama, Kazushi Sugishima, Yasuhide Ito +3 more | 2009-08-04 |
| 7550893 | Armature, method for manufacturing the armature, and direct current motor | Tomohiro Aoyama, Yasuhide Ito | 2009-06-23 |
| 7414344 | Commutator and an armature | Ryohei Kageyama, Nobuo Kasao, Toshiyuki Osawa, Yuichi Terada, Toshihiro Tanino | 2008-08-19 |
| 7352100 | Direct-current motor | Yasuhide Ito, Shinji Santo, Masayuki Kuwano, Toshio Yamamoto | 2008-04-01 |
| 7239063 | Motor having supply brushes | Toshio Yamamoto, Shinji Santo, Kazumitsu Moriya, Yasuhide Ito, Masayuki Kuwano | 2007-07-03 |
| 7188403 | Manufacturing method of armature comprising core constituted by assembling split core members | Toshio Yamamoto, Masayuki Kuwano, Yasuhide Ito | 2007-03-13 |
| 6977457 | Core having axially assembled core sub-parts and dynamo-electric machine member having the same | Toshio Yamamoto, Shinji Santo, Yasuhide Ito | 2005-12-20 |
| 6903480 | Core having axially assembled core sub-parts and dynamo-electric machine member having the same | Toshio Yamamoto, Shinji Santo, Yasuhide Ito, Masayuki Kuwano, Kazumitsu Moriya +1 more | 2005-06-07 |
| 6749821 | Process for the purification of inert gases | James F. McGehee, John R. Richmond, Kaoru Tegawa | 2004-06-15 |
| 6597092 | Shadow mask having particular design of upper and lower holes for improved strength and halation characteristics | Takeharu Furusawa, Nobuhiko Hosotani, Hideyuki Ohsaka | 2003-07-22 |
| 6524535 | Adsorption, decomposition deodorization element | Eiki Iida, Ryouji Aikawa | 2003-02-25 |
| 6433470 | Color cathode ray tube | Mitsuru Watanabe | 2002-08-13 |
| 5828781 | Color image reproducing system with image signal correction function | — | 1998-10-27 |
| 5506696 | Color image reproduction system having color analysis function performed with a neural network system | — | 1996-04-09 |
| 5399538 | Porous sepiolite, process for producing same and adsorptive decomposition catalyst compostion utilizing such porous sepiolite | Norio Inoue, Eiki Iida, Makoto Sakura, Hideyuki Yunoki, Koji Hara +1 more | 1995-03-21 |
| 5397752 | Production of water resisting, hard, porous metasepiolite | Norio Inoue, Eiki Iida, Makoto Sakura, Hideyuki Yunoki, Koji Hara +1 more | 1995-03-14 |