Issued Patents All Time
Showing 1–25 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12394564 | Method of manufacturing polar anisotropic magnet, method of manufacturing magnet assembly, polar anisotropic magnet, magnet assembly, and composite magnet assembly | Kesatoshi Takeuchi, Hideaki Takayanagi, Takahiro Mibu | 2025-08-19 |
| 10025037 | Method of splicing optical fiber and optical fiber splicing device | Hiroyuki Morioka, Takashi Yamaguchi, Kazuhiro Takizawa, Kazutoshi TAKAMIZAWA, Tetsuhiro Numata +5 more | 2018-07-17 |
| 9715079 | Lens device | Yuji Matsuura | 2017-07-25 |
| 9541706 | Mechanical splice unit, mechanical splicing tool, and optical fiber splicing method | Hiroyuki Morioka, Takashi Yamaguchi, Kazuhiro Takizawa, Kazutoshi TAKAMIZAWA, Tetsuhiro Numata +5 more | 2017-01-10 |
| 9402068 | Lens system for 3D video taking | Atsushi Misawa | 2016-07-26 |
| 9304183 | Device for tracking adjustment and tracking adjustment method | Junji Yamashita | 2016-04-05 |
| 9239435 | Optical fiber cable having connector and assembling method thereof | Shigeo Takahashi, Takashi Yamaguchi, Tatsumi Miyazaki, Kazuhiro Takizawa, Tetsuhiro Numata +3 more | 2016-01-19 |
| 9176296 | Lens system and camera system | Atsushi Misawa | 2015-11-03 |
| 8964099 | Lens device capable of utilizing an AF-frame automatic tracking function | — | 2015-02-24 |
| 8836868 | Terminal device, terminal control method, and program | — | 2014-09-16 |
| 8224172 | Autofocus system | — | 2012-07-17 |
| 8218961 | Autofocus system | — | 2012-07-10 |
| 8023036 | Automatic focusing system focus area control | Nobuo Matsui | 2011-09-20 |
| 7978968 | Auto focus device | — | 2011-07-12 |
| 7880800 | Auto focus system that controls focusing speeds and movements based on image conditions | Atsushi Kanayama | 2011-02-01 |
| 7808543 | Automatic focusing system | — | 2010-10-05 |
| 7796879 | Autofocus system | — | 2010-09-14 |
| 7782385 | AF-area display apparatus and AF-area operation apparatus | Atsushi Kanayama, Kunio Yata | 2010-08-24 |
| 7689112 | Lens system having a function of displaying an operating direction of a focus operation member for setting a focus in a lens | — | 2010-03-30 |
| 7660518 | Automatic focusing apparatus | — | 2010-02-09 |
| 7463292 | Lens system | — | 2008-12-09 |
| 7428377 | Focusing drive apparatus | — | 2008-09-23 |
| 7345706 | Auto focus system | Atsushi Kanayama | 2008-03-18 |
| 7330647 | Autofocus system | Masayuki Miyazaki, Masao Wada, Tomohisa Koizumi | 2008-02-12 |
| 7262805 | Focus detecting system | Satoshi Yahagi | 2007-08-28 |