Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12296320 | Exhaust gas cleaning catalyst structure and production method therefor | Koji Ueno, Takeshi Endo, Akiko Iwasa, Shumpei Suzuki, Toshiharu Moriya +2 more | 2025-05-13 |
| 11208932 | Catalyst device | Kazuhisa Maeda, Hiroyuki Horimura | 2021-12-28 |
| 10022705 | Exhaust gas purifying catalyst | Hiroyuki Horimura, Takumi Yamaguchi, Takeshi Endo, Akihiro Iimuro, Ryoichi Oshima +2 more | 2018-07-17 |
| 9737850 | Exhaust gas purification palladium monolayer catalyst for saddle-riding-type vehicle | Hiroyuki Horimura, Akiko Koga, Motoki Ito, Masateru Tsuji, Takashi Wakabayashi +3 more | 2017-08-22 |
| 9120084 | Catalyst device for exhaust gas | Hiroyuki Horimura, Takeshi Endo | 2015-09-01 |
| 8741625 | Microorganism and deodorizer containing the same | Nobuki Tada, Hibiki Matsushita | 2014-06-03 |
| 8101688 | Polylactic acid fiber yarn package, and textile products | Shuichi Nonaka, Takashi Ochi, Takaaki Mihara, Katsuhiko Mochizuki, Yuhei Maeda | 2012-01-24 |
| 7749599 | Cushioning material for a polishing pad | Hiromasa Kawaguchi, Takeshi Kawakami | 2010-07-06 |
| 7727613 | Ceramic honeycomb structure, process for producing the same and coat material for use in the production | Hirohisa Suwabe, Yasuhiko Otsubo | 2010-06-01 |
| 7591918 | Ceramic honeycomb structure and its production method and coating material used therefor | Hirohisa Suwabe, Yasuhiko Otsubo | 2009-09-22 |
| 6684782 | Flexopgraphic printing plate and raw plate therefor | Tadashi Kawamoto, Kenji Suzuki, Koichi Kusakawa | 2004-02-03 |
| 6521444 | Microorganism and method for environmental purification using the same | Koichi Numata, Yasushi Oda, Masami Miyata, Yukio Okamura, Masatoshi Uchida +1 more | 2003-02-18 |
| 6171844 | Microorganism and method for environmental purification using the same | Koichi Numata, Yasushi Oda, Masami Miyata, Yukio Okamura, Masatoshi Uchida +1 more | 2001-01-09 |
| 5967193 | Flexible pipe unit for use in exhaust pipe line of automotive engine | Tadashi Nagai, Eizo Suyama, Syoji Watanabe, Seiji Katou, Kazuo Yajima +5 more | 1999-10-19 |
| 5412925 | Method and apparatus for inserting a core packaging layer into a clean environment | Kazunori Tani | 1995-05-09 |
| 5346987 | Preparation of compounded rubber composition from bubble-containing ethylene/.alpha.-olefin rubber | Takashi Nakahara, Takashi Mishima | 1994-09-13 |
| 5068256 | Bubble-containing ethylene/.alpha.-olefin rubber | Takashi Nakahara, Takashi Mishima | 1991-11-26 |
| 5004671 | Optical recording medium and optical recording method | Yukuo Nishimura, Ken Eguchi, Haruki Kawada, Yoshinori Tomida, Takashi Nakagiri +4 more | 1991-04-02 |
| 4986317 | Method for making electrode plate for lead storage batteries | Katsuhiro Takahashi, Kazuyoshi Yonezu, Hiroshi Yasuda, Ichiro Sano | 1991-01-22 |
| 4957061 | Plurality of beam producing means disposed in different longitudinal and lateral directions from each other with respect to a substrate | Kenji Ando, Osamu Kamiya, Masao Sugata, Noriko Kurihara, Hiroyuki Sugata +4 more | 1990-09-18 |
| 4939556 | Conductor device | Ken Eguchi, Haruki Kawada, Kunihiro Sakai, Yoshinori Tomida, Hiroshi Matsuda +3 more | 1990-07-03 |
| 4929524 | Organic photo conductive medium | Kunihiro Sakai, Toshihiko Miyazaki, Ken Eguchi, Haruki Kawada, Yoshinori Tomida +3 more | 1990-05-29 |
| 4910107 | Optical recording-reproducing method and device by using the same | Haruki Kawada, Hiroshi Matsuda, Takashi Nakagiri, Yoshinori Tomida, Kenji Saito +4 more | 1990-03-20 |
| 4909914 | Reaction apparatus which introduces one reacting substance within a convergent-divergent nozzle | Yuji Chiba, Kenji Ando, Tatsuo Masaki, deceased, Masao Sugata, Kuniji Osabe +3 more | 1990-03-20 |
| 4875810 | Apparatus for controlling fine particle flow | Yuji Chiba, Kenji Ando, Masao Sugata, Hiroyuki Sugata, Kuniji Osabe | 1989-10-24 |