Issued Patents All Time
Showing 1–25 of 180 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11973310 | Light source unit and thermally-assisted magnetic head | Kowang Liu, Kwun Pan Ng, Makoto Kawato | 2024-04-30 |
| 10943613 | Thermally assisted magnetic head, head gimbal assembly, hard disk drive and method of manufacturing the thermally assisted magnetic head | Ryo Hosoi, Seiichi Takayama, Sik Fun Chan, Tai Boon Lee, Dayu Zhou | 2021-03-09 |
| 10651448 | Secondary cell | Yoshinori Naruoka, Satoshi Yoshino | 2020-05-12 |
| 10622783 | Thermally-assisted magnetic recording head capable of preventing solder overflow during manufacturing | Ryo Hosoi, Makoto Kawato | 2020-04-14 |
| 10614841 | Thermally assisted magnetic head, method for reducing reflected light, head gimbal assembly, and hard disk drive | Ryo Hosoi, Seiichi Takayama, Natsuo Nishijima | 2020-04-07 |
| 10566013 | Semiconductor laser for thermally-assisted magnetic recording head | Ryo Hosoi, Wah Chun Chan, Makoto Kawato, Dayu Zhou, Koji Shimazawa +1 more | 2020-02-18 |
| 10510371 | Thermally-assisted magnetic recording head having sub-mount with barrier-members sandwich a heater | Ryo Hosoi, Seiichi Takayama | 2019-12-17 |
| 10450528 | Lubricant composition | Ko Onodera, Kosuke Fujimoto | 2019-10-22 |
| 10311903 | Method and system of testing slider body of thermally-assisted magnetic head | Seiichi Takayama, Ryuji Fujii, Ryo Hosoi, Kaichiu Cheung, Tsutomu Sasaki +2 more | 2019-06-04 |
| D850412 | Controller | Masafumi Ito | 2019-06-04 |
| 10230455 | Communication system, communication control method, and transmission apparatus | Shingo Hironaka | 2019-03-12 |
| 10193159 | Current collector for secondary battery and secondary battery using the same | Chizuru Matsuyama, Yasuyuki Tanaka, Shigeo Ibuka, Yoshiaki Nitta, Satoru Ichikawa +7 more | 2019-01-29 |
| 10152992 | Light source unit and thermally-assisted magnetic head | Ryo Hosoi, Seiichi Takayama | 2018-12-11 |
| D831621 | Microphone controller | Masafumi Ito | 2018-10-23 |
| 10080106 | System and method for processing personal identification information based on position information | — | 2018-09-18 |
| 10061084 | Coupling structure of optical components and coupling method of the same | Seiichi Takayama, Kiyohiko Abe, Ryuji Fujii, Shi Xiong Chen, Osamu Harakawa | 2018-08-28 |
| 10044071 | Nonaqueous electrolyte secondary battery and method for manufacturing same | Sayaka Yonehara, Keisuke Matsumoto, Kousuke Hagiyama, Fumihiro Kawamura, Osamu Shimamura +4 more | 2018-08-07 |
| 9966605 | Non-aqueous electrolyte secondary battery | Ryuuta Yamaguchi, Kousuke Hagiyama, Ikuma Matsuzaki, Takeshi Miyamoto, Osamu Shimamura +1 more | 2018-05-08 |
| D811370 | Digital mixer | — | 2018-02-27 |
| 9899649 | Non-aqueous electrolyte secondary battery | Fumihiro Kawamura, Ikuma Matsuzaki, Ryuta Yamaguchi, Kosuke Hagiyama, Takeshi Miyamoto +2 more | 2018-02-20 |
| 9847516 | Non-aqueous electrolyte secondary battery | Kosuke Hagiyama, Ryuta Yamaguchi, Ikuma Matsuzaki, Takeshi Miyamoto, Osamu Shimamura +1 more | 2017-12-19 |
| 9847518 | Separator with heat-resistant insulation layer | Tamaki Hirai, Miyuki Nakai | 2017-12-19 |
| 9800326 | Optical transmission device and protection wavelength selection method | Takuma Shoji, Masashige Kawarai, Satoru Saitoh | 2017-10-24 |
| 9738188 | Motor vehicle armrest | Takeshi Fujimaki | 2017-08-22 |
| 9728757 | Separator having heat-resistant insulating layer and electric device comprising the same | Tamaki Hirai, Hironobu Muramatsu | 2017-08-08 |