Issued Patents All Time
Showing 1–25 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10254397 | Inspection apparatus and inspection system | Hiroyuki Kayano | 2019-04-09 |
| 9859553 | Negative electrode active material for nonaqueous electrolyte secondary battery, nonaqueous electrolyte secondary battery, and battery pack | Tomokazu Morita, Takashi Kuboki, Takayuki Fukasawa, Yasuyuki Hotta, Yasuhiro Goto | 2018-01-02 |
| 9318737 | Negative electrode material for non-aqueous electrolyte secondary battery, negative electrode active material for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery | Kenji Essaki, Takayuki Fukasawa, Tomokazu Morita, Noikazu Osada, Yasuyuki Hotta +1 more | 2016-04-19 |
| 9222708 | Magnetic refrigeration device and magnetic refrigeration system | Norihiro Tomimatsu, Ryosuke Yagi, Akiko Saito | 2015-12-29 |
| 9114592 | Method for manufacturing fine concave-convex pattern and sheet for manufacturing fine concave-convex pattern | — | 2015-08-25 |
| 9030366 | Radio apparatus and antenna device including magnetic material for isolation | Naoto Ito, Akihiro Tsujimura, Takashi Amano, Naoyuki Nakagawa, Seiichi Suenaga +1 more | 2015-05-12 |
| 8778201 | Method for manufacturing porous structure and method for forming pattern | Koji Asakawa, Yoshihiro Akasaka, Yasuyuki Hotta | 2014-07-15 |
| 8435416 | Method for manufacturing porous structure and method for forming pattern | Koji Asakawa, Yoshihiro Akasaka, Yasuyuki Hotta | 2013-05-07 |
| 8420499 | Concave-convex pattern forming method and magnetic tunnel junction element forming method | Tomotaka ARIGA, Yuichi Ohsawa, Junichi Ito, Yoshinari Kurosaki, Saori Kashiwada +2 more | 2013-04-16 |
| 8394877 | Method for manufacturing porous structure and method for forming pattern | Koji Asakawa, Yoshihiro Akasaka, Yasuyuki Hotta | 2013-03-12 |
| 8377551 | Structure for recording medium | Ryosuke Yamamoto, Hiroki Tanaka, Naoko Kihara | 2013-02-19 |
| 8323520 | Method for manufacturing fine concave-convex pattern and sheet for manufacturing fine concave-convex pattern | — | 2012-12-04 |
| 8269205 | Information recording and reproducing device | Kohichi Kubo, Chikayoshi Kamata, Takayuki Tsukamoto, Shinya Aoki, Takahiro Hirai +1 more | 2012-09-18 |
| 8237145 | Nonvolatile memory device with recording layer having two portions of different nitrogen amounts | Chikayoshi Kamata, Takayuki Tsukamoto, Kohichi Kubo, Shinya Aoki, Takahiro Hirai | 2012-08-07 |
| 8207518 | Information recording and reproducing device | Kohichi Kubo, Chikayoshi Kamata, Takayuki Tsukamoto, Shinya Aoki, Takahiro Hirai +1 more | 2012-06-26 |
| 8188455 | Information recording/reproducing device | Takayuki Tsukamoto, Kohichi Kubo, Chikayoshi Kamata, Takahiro Hirai, Shinya Aoki | 2012-05-29 |
| 8043520 | Method for manufacturing porous structure and method for forming pattern | Koji Asakawa, Yoshihiro Akasaka, Yasuyuki Hotta | 2011-10-25 |
| 8018762 | Information recording and reproducing apparatus | Kohichi Kubo, Chikayoshi Kamata, Takayuki Tsukamoto, Shinya Aoki, Takahiro Hirai | 2011-09-13 |
| 8014189 | Information recording/reproducing device | Takayuki Tsukamoto, Kohichi Kubo, Chikayoshi Kamata, Takahiro Hirai, Shinya Aoki | 2011-09-06 |
| 7995382 | Information recording and reproducing apparatus | Takayuki Tsukamoto, Kohichi Kubo, Chikayoshi Kamata, Takahiro Hirai, Shinya Aoki | 2011-08-09 |
| 7838877 | Information recording and reproducing apparatus | Shinya Aoki, Kohichi Kubo, Takayuki Tsukamoto, Chikayoshi Kamata, Takahiro Hirai | 2010-11-23 |
| 7786665 | Organic electroluminescent device having a diffraction grating for enhancing light extraction efficiency | Tsutomu Nakanishi, Akira Fujimoto, Koji Asakawa, Satoshi Saito | 2010-08-31 |
| 7638382 | Storage apparatus and manufacturing method thereof | Kenichi Murooka | 2009-12-29 |
| 7517466 | Method for manufacturing porous structure and method for forming pattern | Koji Asakawa, Yoshihiro Akasaka, Yasuyuki Hotta | 2009-04-14 |
| 7414417 | Contact sheet for testing electronic parts, apparatus for testing electronic parts, method for testing electronic parts, method for manufacturing electronic parts and electronic parts | Naoko Yamaguchi, Hideo Aoki, Chiaki Takubo, Yasuyuki Hotta, Shigeru Matake | 2008-08-19 |