Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9937555 | Silver powder | Yuji Kawakami, Akihiro Murakami, Toshiaki Terao | 2018-04-10 |
| 8033102 | Exhaust emission control device for internal combustion engine, method of controlling the exhaust emission control device, and engine control unit | Akira Odajima, Akio Yamanaka, Toshiyuki Kabashima | 2011-10-11 |
| 8003675 | 3,4-dihalogenoisothiazole derivative, and agricultural or horticultural plant disease-controlling agent | Toshihiro Nagata, Atsushi Kogure, Norihisa Yonekura, Ryo Hanai | 2011-08-23 |
| 8003645 | Preventives or remedies for Alzheimer's disease, or amyloid protein fibril-formation inhibitors, which include a nitrogen-containing heteroaryl compound | Masaki Meguro, Tomichiro Oda, Yasuhiro Nakagami, Shinji Marumoto, Kazuo Koyama | 2011-08-23 |
| 7758833 | Exhaust gas purifying apparatus for internal combustion engine | Akira Odajima, Shingo Tsuruta, Yoshihiko Watanabe, Hidetaka Maki | 2010-07-20 |
| 7714140 | 1,2 Benzoisothiazole derivative, and agricultural or horticultural plant disease- controlling agent | Toshihiro Nagata, Atsushi Kogure, Norihisa Yonekura, Ryo Hanai | 2010-05-11 |
| 7589105 | Preventives or remedies for alzheimer's disease, or amyloid protein fibril-formation inhibitors, which include a nitrogen-containing heteroaryl compound | Masaki Meguro, Tomiichiro Oda, Yasuhiro Nakagami, Shinji Marumoto, Kazuo Koyama | 2009-09-15 |
| 7331171 | Control system and method for internal combustion engine | Isao Chiba, Ryuji Matsukado, Ryuta Matsui, Yoshinori Ishihara | 2008-02-19 |
| 7289963 | Sound-reproducing apparatus and high frequency interpolation-processing method | Masao Iwasaki | 2007-10-30 |
| 6544301 | Method and apparatus for manufacturing solid electrolytic capacitor | Yasuhiro Kobatake, Yukari Shimamoto, Mitsuo Tadokoro | 2003-04-08 |
| 6343004 | Solid electrolytic capacitor | Kenji Kuranuki, Takaaki Kojima, Eiji Yamashita, Mikio Kobashi, Katsumi Uemura | 2002-01-29 |
| 6293974 | Method and apparatus for manufacturing solid electrolytic capacitor | Yasuhiro Kobatake, Yukari Shimamoto, Mitsuo Tadokoro | 2001-09-25 |
| 6096771 | Isoxazole derivatives | Koichi Kojima, Junichi Sakai, Yuichi Aizawa, Naozumi Samata, Masao Kozuka +2 more | 2000-08-01 |
| 6013374 | Battery parts | Akira Watanabe, Atsushi Kasai, Kunio Bizen | 2000-01-11 |
| 5989305 | Feeder of a solid organometallic compound | Hiromi Ohsaki, Toshinobu Ishihara, Kouhei Sato | 1999-11-23 |
| 5965591 | Isoxazole derivatives | Koichi Kojima, Junichi Sakai, Yuichi Aizawa, Naozumi Samata, Masao Kozuka +2 more | 1999-10-12 |
| 5951820 | Method of purifying an organometallic compound | Hiromi Ohsaki, Kazuhiro Hirahara, Toshinobu Ishihara | 1999-09-14 |
| 5871861 | Lithium ion secondary cell | Nobuyoshi Hirokou, Yuukichi Kobayashi, Minoru Inoue, Tomikazu Koyama | 1999-02-16 |
| 5783717 | Method for purifying organometal compound | Hiromi Ohsaki, Toshinobu Ishihara, Kazuyuki Asakura, Kouhei Satou | 1998-07-21 |
| 5443972 | Process to prepare leustroducsins | Takafumi Kohama, Takemichi Nakamura, Takeshi Kagasaki, Ryuzo Enokita, Keiichi Matsuda | 1995-08-22 |
| 5334587 | "Compounds, named the ""Leustroducsins"", their preparation and their therapeutic uses" | Takafumi Kohama, Takemichi Nakamura, Takeshi Kagasaki, Ryuzo Enokita, Keiichi Matsuda | 1994-08-02 |
| D338888 | Tuner pack | — | 1993-08-31 |
| 5166184 | Epoxy resin, process for the preparation thereof and process for the production of epoxy foam | Michio Hashimoto, Taira Harada, Yoshihisa Kiso, Gorou Suzuki | 1992-11-24 |
| D329470 | Electronic game housing | — | 1992-09-15 |
| 5081206 | Trisphenol, bisphenol and halogenated bisphenol epoxy resins composition | Kiyomi Yasuda, Terufumi Suzuki, Toshimasa Takata | 1992-01-14 |