Issued Patents All Time
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10367581 | Notification device, notification method, and non-transitory recording medium | Nobuo Iizuka, Masaaki Kikuchi | 2019-07-30 |
| 10333153 | Fuel cell catalyst layer, and fuel cell | Toru Morita, Junji Nakanishi, Hiroo Yoshikawa | 2019-06-25 |
| 10326147 | Catalyst for fuel cells and method for producing the same | Takumi Taniguchi, Makoto Adachi, Mayumi Yamada | 2019-06-18 |
| 10263259 | Method for producing core-shell catalyst particles | Hiroko Kimura, Makoto Adachi | 2019-04-16 |
| 10103388 | Method for producing fine catalyst particle and fuel cell comprising fine catalyst particle produced by the production method | Tsugio Fujisawa, Noriyuki KITAO, Makoto Adachi | 2018-10-16 |
| 9972848 | Method for producing fine catalyst particles and method for producing carbon-supported catalyst | Noriyuki KITAO, Hiroko Kimura, Makoto Adachi | 2018-05-15 |
| 9950314 | Method for producing fine catalyst particles and method for producing carbon-supported catalyst | Makoto Adachi, Naoki Takehiro | 2018-04-24 |
| 9716554 | Information transmission system, information sending device, information receiving device, information transmission method, information sending method, information receiving method and program product | Nobuo Iizuka, Masaaki Kikuchi | 2017-07-25 |
| 9627692 | Carbon-supported catalyst | Naoki Takehiro, Norimitsu Takeuchi | 2017-04-18 |
| 9610566 | Method of forming a catalyst with an atomic layer of platinum atoms | Minhua Shao, Michael Paul Humbert | 2017-04-04 |
| 9385377 | Method for producing a catalyst for fuel cells | Naoki Takehiro, Takumi Taniguchi, Tatsuya Arai, Noriyuki KITAO, Makoto Adachi +1 more | 2016-07-05 |
| 8903957 | Communication system, information terminal, communication method and recording medium | Masaaki Kikuchi, Nobuo Iizuka, Takeshi Imai | 2014-12-02 |
| 8886054 | Information transmission system, information sending device, information receiving device, information transmission method, information sending method, information receiving method and program product | Nobuo Iizuka, Masaaki Kikuchi | 2014-11-11 |
| 8221932 | Fuel cell | Naoki Takehiro, Shinji Jomori, Takumi Taniguchi, Tatsuya Arai | 2012-07-17 |
| 8163432 | Fuel cell | Shinji Jomori, Naoki Takehiro, Tatsuya Arai, Takumi Taniguchi | 2012-04-24 |
| 8129070 | Fuel cell | Shinji Jomori, Naoki Takehiro, Tatsuya Arai, Takumi Taniguchi | 2012-03-06 |
| 7099266 | Orthogonal frequency division multiplexed signal transmitting apparatus, orthogonal frequency division multiplexed signal receiving apparatus, and orthogonal frequency division multiplexed signal transmitting/receiving system | Katsumi Takaoka | 2006-08-29 |
| 6862321 | Method and apparatus for generating transmission signal by processing which includes digital quadrature modulation | Kazunari Matsui | 2005-03-01 |
| 6763072 | Method and apparatus for modulation and demodulation related to orthogonal frequency division multiplexing | Kazunari Matsui, Katsumi Takaoka, Takaaki Saiki | 2004-07-13 |
| 6747946 | Method and apparatus for transmitting orthogonal-multi-carrier signal | Katsumi Takaoka | 2004-06-08 |
| 6670440 | Production process and production system of aromatic polycarbonate | Kyosuke Matsumoto, Masasi Simonaru, Toru Sawaki, Katsushi Sasaki | 2003-12-30 |
| 6605686 | Method for producing an aromatic polycarbonate and method of keeping raw materials thereof | Hidemi Takemoto, Toru Sawaki, Katsushi Sasaki | 2003-08-12 |
| 6529472 | Generation and decoding of multi-carrier signal | Katsumi Takaoka, Kazunari Matsui, Takaaki Saiki | 2003-03-04 |
| 6525171 | Process for producing a polycarbonate and method of cleaning a production unit | Hidemi Takemoto, Toru Sawaki, Katsushi Sasaki | 2003-02-25 |
| 6512501 | Method and device for driving plasma display | Keishin Nagaoka, Shigetoshi Tomio, Tadatsugu Hirose, Shigeki Kameyama, Tomokatsu Kishi +3 more | 2003-01-28 |