Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12272826 | Porous carbon structure, manufacturing method therefor, positive electrode material using same, and battery using same | Eiki Yasukawa, Takashi Kameda, Shoichi Matsuda, Shoji Yamaguchi, Shin Kimura +1 more | 2025-04-08 |
| 11329320 | Non-aqueous electrolyte for lithium air batteries, and lithium air battery using the same | Xing Xin, Kimihiko Ito | 2022-05-10 |
| 10431823 | Method for manufacturing base material powder having carbon nano-coating layer, method for manufacturing MgB2 superconductor using the method, MgB2 superconductor, method for manufacturing positive electrode material for lithium ion battery, lithium ion battery, and method for manufacturing photocatalyst | Hiroaki Kumakura, Shujun YE, Akira Hasegawa, Eiki Yasukawa, Akihiro Nomura | 2019-10-01 |
| 9564645 | Storage container for thin lithium-air cell, and cell | Kimihiko Ito | 2017-02-07 |
| 8882970 | Apparatus and method for manufacturing carbon nanohorns | Takeshi Azami, Daisuke Kasuya, Tsutomu Yoshitake, Masako Yudasaka, Sumio Iijima +1 more | 2014-11-11 |
| 8236724 | Catalyst-supporting particle, composite electrolyte, catalyst electrode for fuel cell, and fuel cell using the same, and methods for fabricating these | Tsutomu Yoshitake, Shin Nakamura, Sadanori Kuroshima, Hidekazu Kimura, Hideto Imai +2 more | 2012-08-07 |
| 8003266 | Fuel cell and method of operating same | Hiroshi Kajitani, Hidekazu Kimura, Takashi Manako, Tsutomu Yoshitake | 2011-08-23 |
| 7981532 | Phase-change substance, thermal control device and methods of use thereof | Toru Mori, Akira Okamoto, Yasuyuki Nakamura | 2011-07-19 |
| 7700211 | Fuel cell, fuel cell electrode and method for fabricating the same | Shin Nakamura, Yuichi Shimakawa, Takashi Manako, Hidekazu Kimura, Hideto Imai +3 more | 2010-04-20 |
| 7678485 | Fuel cartridge, fuel cell and portable electrical appliance including fuel cell | Yasutaka Kono, Tsutomu Yoshitake, Takashi Manako, Hiroshi Kajitani, Hidekazu Kimura +3 more | 2010-03-16 |
| 7655343 | Liquid fuel supply type fuel cell | Takeshi Obata, Tsutomu Yoshitake | 2010-02-02 |
| 7651804 | Fuel cartridge for fuel cell and fuel cell with the fuel cartridge | Hiroshi Kajitani, Hidekazu Kimura, Takashi Manako, Tsutomu Yoshitake | 2010-01-26 |
| 7645536 | Fuel cell, fuel cartridge and fuel cell system | Eiji Akiyama, Tsutomu Yoshitake, Takashi Manako, Hiroshi Kajitani, Hidekazu Kimura +3 more | 2010-01-12 |
| 7618733 | Fuel cell | Eiji Akiyama, Satoshi Tomoeda, Takashi Manako, Tsutomu Yoshitake | 2009-11-17 |
| 7501024 | Carbon nanohorn producing device and carbon nanohorn producing method | Takeshi Azami, Daisuke Kasuya, Sumio Iijima, Tsutomu Yoshitake, Masako Yudasaka | 2009-03-10 |
| 7410720 | Fuel cell and method for manufacturing the same | Tsutomu Yoshitake, Hidekazu Kimura, Takashi Manako, Ryota Yuge | 2008-08-12 |
| 7267866 | Heat control method and heat controller | Ichiro Mase, Yasuyuki Nakamura, Yuichi Shimakawa, Mayumi Kosaka | 2007-09-11 |
| 7115337 | Fuel cell | Hidekazu Kimura, Suguru Watanabe, Tsutomu Yoshitake, Sadanori Kuroshima, Shin Nakamura +3 more | 2006-10-03 |
| 6833083 | Thermoelectric material and thermoelectric converting element using the same | Hideto Imai, Yuichi Shimakawa, Takashi Manako | 2004-12-21 |
| 6795715 | Portable communication device with camera interface for image transmission and reception | Kazuo Motoki | 2004-09-21 |
| 6624384 | Method for manufacturing infrared ray sensor | Tetsuo Tsuchiya, Susumu Mizuta, Toshiya Kumagai, Tsutomu Yoshitake, Yuichi Shimakawa | 2003-09-23 |
| 6585909 | Method of manufacturing oxide thin film for bolometer | Tetsuo Tsuchiya, Susumu Mizuta, Toshiya Kumagai, Tsutomu Yoshitake, Yuichi Shimakawa | 2003-07-01 |
| 5792718 | Compound magnetoresistance effect materials and method for making the same | Yuichi Shimakawa, Takashi Manako | 1998-08-11 |
| 5759434 | Compound magnetoresistive material and method for preparing the same | Yuichi Shimakawa, Takashi Manako | 1998-06-02 |
| 5721654 | Magnetometric sensor magnetically isolated two regions formed of spin-polarized material and magnetic head using the same | Takashi Manako, Yuichi Shimakawa | 1998-02-24 |