Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10256464 | Method for producing negative electrode active material for lithium ion secondary battery | Norihiro Shimoi, Yasumitsu Tanaka, Qiwu Zhang, Hiroyuki Kai | 2019-04-09 |
| 10153495 | Method for producing core-shell catalyst | SHUZO TSUCHIDA, Yasushi Taniguchi, RYOUHEI SEKI, Yasuhiro Ueyama, Hideyuki Takahashi +1 more | 2018-12-11 |
| 10046971 | Nitrogen-containing carbon material and method of manufacturing the same | Yoshinori Sato, Koji Yokoyama, Kazutaka Hirano | 2018-08-14 |
| 10044033 | Negative electrode active material for lithium ion secondary battery | Norihiro Shimoi, Yasumitsu Tanaka, Qiwu Zhang, Hiroyuki Kai | 2018-08-07 |
| 9929412 | Supported platinum catalyst and manufacturing method of the same | Yasuhiro Ueyama, Toshiyuki Kojima, Yasushi Taniguchi, Kazunori Kubota, Hideyuki Takahashi +2 more | 2018-03-27 |
| 9634327 | Negative electrode active material for lithium ion secondary battery, method for producing the same, negative electrode, and battery | Norihiro Shimoi, Yasumitsu Tanaka, Qiwu Zhang, Hiroyuki Kai | 2017-04-25 |
| 9324556 | Field electron emission film, field electron emission device, light emission device, and method for producing them | Norihiro Shimoi, Yasumitsu Tanaka, Hiroyuki Kai | 2016-04-26 |
| 9296613 | Dispersion of carbon material and process for producing same | Yoshinori Sato, Shinji Hashiguchi, Kazutaka Hirano | 2016-03-29 |
| 8858909 | Carbon nanotube and method for producing same | Yoshinori Sato, Masaru Namura | 2014-10-14 |
| 8420165 | Method for production of silver fine powder covered with organic substance, and silver fine powder | Kimitaka Sato, Balachandran Jeyadevan | 2013-04-16 |
| 8157889 | Magnetic metal powder and method of producing the powder | — | 2012-04-17 |
| 7985397 | Method of treating hydrogen sulfide, method of producing hydrogen, and photocatalytic-reaction apparatus | Hiromichi Matsumoto, Akira Kishimoto | 2011-07-26 |
| 7740825 | Method for forming a carbon nanotube aggregate | Yoshinori Satoh, Hirohisa Kikuyama, Masahide Waki, Shinji Hashiguchi, Yasutaka Tashiro | 2010-06-22 |
| 7704914 | Photocatalyst and process for producing the same | Akira Kishimoto, Takafumi Atarashi | 2010-04-27 |
| 7618708 | Nanoparticle array and method for producing nanoparticle array and magnetic recording medium | Mikihisa Mizuno, Yuichi Sasaki, Andrew Chak Chung Yu, Makoto Inoue, Migaku Takahashi +1 more | 2009-11-17 |
| 7608557 | Highly active photocatalyst and process for producing the same | Akira Kishimoto, Takafumi Atarashi | 2009-10-27 |
| 6964755 | Method for producing high activity photocatalyst, photoactivity catalyst, and method for treating hydrogen sulfide for recovering hydrogen gas under low energy by using high activity photocatalyst | Atsuo Kasuya | 2005-11-15 |
| 6456688 | X-ray spectrometer and apparatus for XAFS measurements | Takeyoshi Taguchi, Noboru Osawa | 2002-09-24 |