Issued Patents All Time
Showing 1–25 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12246475 | Ferrite particles for bonded magnets, resin composition for bonded magnets, and molded product using the same | Yasushi Nishio, Hiromitsu Sakurai | 2025-03-11 |
| 11823823 | Ferrite particles for bonded magnets, resin composition for bonded magnets, and molded product using the same | Yasushi Nishio, Hiromitsu Sakurai, Norihiro Fukushina | 2023-11-21 |
| 11820055 | Ferrite particles for bonded magnets, resin composition for bonded magnets, and molded product using the same | Yasushi Nishio, Hiromitsu Sakurai | 2023-11-21 |
| 11228106 | Electronic component, antenna and RF tag | Satoshi Nomura, Jun Koujima, Yasushi Nishio, Manato Nakatsukasa | 2022-01-18 |
| 10497498 | Ferrite particles for bonded magnets, resin composition for bonded magnets, and molded product using the same | Yasushi Nishio, Satoshi Nomura, Hiromitsu Sakurai | 2019-12-03 |
| 10128029 | Ferrite ceramics, ferrite sintered plate and ferrite sintered sheet | Yoji Okano, Tomohiro Dote, Makoto SADAI, Shingo Honda, Katsumi Nakai | 2018-11-13 |
| 9691528 | Ferrite particles for bonded magnets, resin composition for bonded magnets, and molded product using the same | Yasushi Nishio, Hiromitsu Sakurai, Norihiro Fukushina | 2017-06-27 |
| 9607741 | Ferrite particles for bonded magnet, resin composition for bonded magnet and molded products using the same | Minoru Ohsugi, Yasushi Nishio, Yosuke Koyama, Shigeru Takaragi | 2017-03-28 |
| 9249033 | Ferrite particles for bonded magnets, resin composition for bonded magnets, and molded product comprising the same | Yasushi Nishio, Kazuhisa Kanefuji, Tatsuya Ishida, Shigeru Takaragi | 2016-02-02 |
| 8741170 | Ferrite particles for bonded magnet, resin composition for bonded magnet and molded products using the same | Minoru Ohsugi, Yasushi Nishio, Yosuke Koyama, Shigeru Takaragi | 2014-06-03 |
| 8546475 | Infrared reflecting black pigment, and paint and resin composition using the infrared reflecting black pigment | Shinsuke Maruyama, Kazushi Nishimoto, Hiroshi Akai, Kazutoshi Sanada | 2013-10-01 |
| 7220366 | Process for purifying contaminated soil or groundwater with iron particles | Masayuki Uegami, Junichi Kawano, Tomoko Okita, Kenji Okinaka, Koji Kakuya +1 more | 2007-05-22 |
| 7214318 | Method for separation of actinide elements | Tatsuya Suzuki, Masaki Ozawa | 2007-05-08 |
| 7022256 | Iron particles for purifying contaminated soil or ground water | Masayuki Uegami, Junichi Kawano, Tomoko Okita, Kenji Okinaka, Koji Kakuya +1 more | 2006-04-04 |
| 6800587 | Iron compound catalyst for inhibiting generation of dioxin | Tomoyuki Imai, Toshiki Matsui, Satoshi Hatakeyama, Kojiro Tsutsumi, Tomoko Okita +4 more | 2004-10-05 |
| 6663840 | Process for treating dioxin-containing exhaust gas and composite catalyst composition for inhibiting generation of dioxin | Tomoyuki Imai, Satoshi Hatakeyama, Toshiki Matsui, Tomoko Okita, Hiroshi Inoue +2 more | 2003-12-16 |
| 6639591 | Entertainment apparatus, storage medium, and method of deciding weather | Mitsunori Shoji, Kouichi Abe, Izumi Fukuda, Shigeru Okita, Hiroyuki Seki +3 more | 2003-10-28 |
| 6520861 | Entertainment apparatus, storage medium, and method of displaying an object | Mitsunori Shoji, Kouichi Abe, Izumi Fukuda, Shigeru Okita, Hiroyuki Seki +3 more | 2003-02-18 |
| 6476112 | Calcium-iron oxide composite particles | Toshiki Matsui, Masaru Isoai, Satoshi Hatakeyama, Tomoko Okita, Tomoyuki Imai | 2002-11-05 |
| 6459012 | Method for treating organohalogen compound-containing soil or ash | Tomoyuki Imai, Satoshi Hatakeyama, Toshiki Matsui, Tomoko Okita, Toshiyuki Hakata | 2002-10-01 |
| 6436868 | Composite catalyst composition for inhibiting generation of dioxin | Tomoyuki Imai, Satoshi Hatakeyama, Toshiki Matsui, Tomoko Okita, Hiroshi Inoue +2 more | 2002-08-20 |
| 6300401 | Material having a damping property and masterbatch pellets thereof | Shigeru Takaragi, Tetsuro Toda, Tomohisa Moriya | 2001-10-09 |
| 6276287 | Iron compound catalyst for inhibiting generation of dioxin and incineration process of municipal solid waste using the same | Tomoyuki Imai, Toshiki Matsui, Satoshi Hatakeyama, Kojiro Tsutsumi, Tomoko Okita +4 more | 2001-08-21 |
| 6271168 | Catalyst for decomposing organohalogen compound | Tomoyuki Imai, Satoshi Hatakeyama, Toshiki Matsui, Tomoko Okita | 2001-08-07 |
| 6228924 | Calcium-iron oxide composite particles and resin molded product containing the same | Toshiki Matsui, Masaru Isoai, Satoshi Hatakeyama, Tomoko Okita, Tomoyuki Imai | 2001-05-08 |