Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12051775 | Electrochemical device comprising separator with laminated porous layers | Hideaki Katayama, Nobuaki Matsumoto | 2024-07-30 |
| 11050095 | Separator for electrochemical device, and electrochemical device | Hideaki Katayama, Nobuaki Matsumoto, Fusaji Kita, Shigeo Aoyama | 2021-06-29 |
| 10862091 | Electrochemical device comprising separator with laminated porous layers | Hideaki Katayama, Nobuaki Matsumoto | 2020-12-08 |
| 10161101 | Construction machine | Hitoshi Nishiguchi, Tetsuya Matsumoto | 2018-12-25 |
| 9972816 | Slurry for forming insulating layer, separator for electrochemical device, method for producing the same, and electrochemical device | Hideaki Katayama, Hiroshi Abe, Nobuaki Matsumoto, Yasutaka Kuroki | 2018-05-15 |
| 9865853 | Method for producing electrochemical device | Hideaki Katayama, Nobuaki Matsumoto | 2018-01-09 |
| 9819018 | Lithium ion secondary battery | Tomohito Sekiya, Hiroshi Abe, Akira Inaba, Susumu Yoshikawa, Yuji Hashimoto +1 more | 2017-11-14 |
| 8920960 | Porous film for separator, battery separator, battery electrode, and manufacturing methods therefor, and lithium secondary battery | Hiroshi Abe, Nobuaki Matsumoto, Hideaki Katayama | 2014-12-30 |
| 8904766 | Exhaust gas treatment device | Tomoyuki Saito, Hiroyuki Kamata, Hiroki Sugawara, Shohei Kamiya | 2014-12-09 |
| 8822082 | Separator for electrochemical device, electrode for electrochemical device, and electrochemical device | Hideaki Katayama, Yoshinori Sato, Nobuaki Matsumoto | 2014-09-02 |
| 8701387 | Exhaust gas treatment device | Tomoyuki Saito, Eri Saijo, Hiroyuki Kamata | 2014-04-22 |
| 8672602 | Vertical thermal processing apparatus | Satoshi Asari, Kiichi Takahashi | 2014-03-18 |
| 8601801 | Exhaust assembly for construction machine | Shouhei Kamiya, Hideki Onuma, Hiroyuki Kamata, Hiroki Sugawara, Hirotaka Kawamukai | 2013-12-10 |
| 8420019 | Exhaust gas treatment apparatus | Tomoyuki Saito, Hiroyuki Kamata | 2013-04-16 |
| 8418448 | Exhaust gas treatment device for construction machine | Hiroyuki Kamata, Takahiro Kobayashi | 2013-04-16 |
| 8405957 | Separator for electrochemical device and method for producing the same, and electrochemical device and method for producing the same | Hideaki Katayama, Nobuaki Matsumoto, Yoshinori Sato | 2013-03-26 |
| 8387013 | Method, apparatus, and computer product for managing operation | Satoshi Iyoda, Yoshinobu Hibi, Masayuki Naitou, Shigehiro Yoshikawa | 2013-02-26 |
| 8336443 | Hydraulic working machine | Yusuke Kajita, Kazunori Nakamura, Kouji Ishikawa, Hideo Karasawa | 2012-12-25 |
| 7562615 | Hydraulic working machine | Yusuke Kajita, Kazunori Nakamura, Kouji Ishikawa, Hideo Karasawa | 2009-07-21 |
| 7455935 | Ion-conductive electrolyte and cell employing the same | Shoji Saibara, Hideaki Katayama, Shigeo Aoyama, Keigo Aoi, Makito Yokoe +1 more | 2008-11-25 |
| 6959365 | Microcomputer including a flash memory and a flash memory rewrite program stored therein | Naoki Ootani, Yoshio Kasai, Mitsuru Sugita | 2005-10-25 |
| 6904849 | Waste incinerating method and device for the method | — | 2005-06-14 |
| 6757195 | Flash memory having enhanced yield and having enhanced reliability in redundant and dummy circuits | Yoshio Kasai, Naoki Ootani, Mitsuru Sugita | 2004-06-29 |
| 6681576 | Convective power generating method and device | — | 2004-01-27 |
| 6674623 | Microcomputer equipped with built-in temperature sensor | Shintaro Mori, Fumihiko Terayama, Masahiro Kitamura, Seiichi Yamazaki, Yasuo Moriguchi | 2004-01-06 |