Issued Patents All Time
Showing 76–100 of 192 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9193138 | Laser bonding method | Takeshi Hyugano | 2015-11-24 |
| 9168932 | Battery charging control apparatus of a train | Manabu Matsuoka, Isao Takahashi, Yuki TABUCHI | 2015-10-27 |
| 9051622 | Non-oriented magnetic steel sheet and method for producing the same | Yasuhide Morimoto, Kiyokazu Ishizuka, Kazutoshi Takeda | 2015-06-09 |
| 8923099 | Heat assisted magnetic recording head gimbal assembly and hard disk drive using same | Irizo Naniwa, Takuya Matsumoto | 2014-12-30 |
| 8790471 | Grain-oriented electrical steel sheet and manufacturing method thereof | Tatsuhiko Sakai, Koji Hirano, Yoshiyuki Ushigami | 2014-07-29 |
| 8592341 | Reversible thermosensitive recording medium and reversible thermosensitive recording member | Yu Tsuchimura, Jun Maruyama | 2013-11-26 |
| 8530377 | Thermoreversible recording medium, and thermoreversible recording member | Yu Tsuchimura, Jun Maruyama, Yutaka Matsuoka | 2013-09-10 |
| 8524345 | Pipe module | Yoshio Oozeki, Shigeharu Tsunoda, Taihei Yotsuya, Shizuo Imaoka | 2013-09-03 |
| 8514147 | EBG structure, antenna device, RFID tag, noise filter, noise absorptive sheet and wiring board with noise absorption function | Takayoshi Konishi, Koichi Kondo, Shigeyoshi Yoshida | 2013-08-20 |
| 8477570 | Thermally assisted magnetic head assembly and magnetic disk device | Irizo Naniwa, Junichiro Shimizu, Takuya Matsumoto, Shigeyuki Sasaki | 2013-07-02 |
| 8437228 | Thermally-assisted magnetic recording head | Naoki Matsushima, Takuya Matsumoto, Jun Shimizu, Irizo Naniwa | 2013-05-07 |
| 8424030 | Optical pickup device and laser welding structure of optical components | Hiroaki Furuichi, Mitsuo Satake | 2013-04-16 |
| 8395981 | Optical pickup device in which optical part is fixedly joined to pickup case by laser irradiation | Hiroaki Furuichi, Kazumi Takahashi, Mitsuo Satake | 2013-03-12 |
| 8384897 | Method of analyzing particle size distribution of particles in metal material | Kazumi Mizukami, Kenichi Murakami, Nobusato Morishige, Yuji Kubo, Hotaka Honma +1 more | 2013-02-26 |
| 8300503 | Thermally-assisted magnetic recording head | Naoki Matsushima, Irizo Naniwa, Junichiro Shimizu | 2012-10-30 |
| 8270262 | Thermally assisted magnetic recording head and head assembly | Irizo Naniwa, Takuya Matsumoto, Junichiro Shimizu | 2012-09-18 |
| 8264513 | Method for image processing and image processing apparatus | Shinya Kawahara, Yoshihiko Hotta | 2012-09-11 |
| 8164001 | Multilayer printed circuit board | Shigeyoshi Yoshida, Koichi Kondo, Hiroshi Ono, Tadashi Kubodera | 2012-04-24 |
| 8148299 | Reversible thermosensitive recording material, IC card, magnetic card and method for producing reversible thermosensitive recording material | Jun Maruyama | 2012-04-03 |
| 8094372 | Telescope and binocular body member | Masanobu Kaneko, Masashi Tanaka, Hidenori Terasawa | 2012-01-10 |
| 8068133 | Image processing apparatus and image processing method | Tokiya Abe, Masahiro Yamaguchi | 2011-11-29 |
| 8016951 | Low core loss grain-oriented electrical steel sheet and method for producing the same | Hideyuki Hamamura, Tatsuhiko Sakai, Kaoru Sato, Hideyuki Kobayashi | 2011-09-13 |
| 7991251 | Optical module mounted with WDM filter | Shohei Hata, Naoki Matsushima, Toshiaki Takai, Yukio Sakigawa | 2011-08-02 |
| 7981223 | Ultra-high magnetic flux density grain-oriented electrical steel sheet excellent in iron loss at a high magnetic flux density and film properties and method for producing the same | Eiichi Nanba, Katsuyuki Yanagihara, Shuichi Yamazaki, Fumikazu Ando, Kazutoshi Takeda +2 more | 2011-07-19 |
| 7942982 | Grain-oriented electrical steel sheet excellent in coating adhesion and method of producing the same | Yuji Kubo, Eiichi Nanba, Hotaka Honma, Kazumi Mizukami, Koki Tanaka | 2011-05-17 |