Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12238425 | Shutter speed determination device and imaging device | Takeshi Hamasaki | 2025-02-25 |
| 10573681 | Imaging device, camera, and imaging method | Hiroaki Kanto | 2020-02-25 |
| 10115429 | Disk magazine | Yoichi Yamamoto, Tomoaki Namekawa, Shuji Tabuchi | 2018-10-30 |
| 10049699 | Disc tray and tray holder | Yoichi Yamamoto, Shinichi Maeda, Shuji Tabuchi | 2018-08-14 |
| 9761265 | Disc device and disc separation method | Yasue Chihara, Masanori Ohnishi | 2017-09-12 |
| 9390747 | Disc device | Tatsuro Nishi, Hitoshi Higaki, Yuji Ariyoshi, Masanori Ohnishi | 2016-07-12 |
| 9165592 | Disc device | Tatsuro Nish, Hitoshi Higaki, Yuji Ariyoshi, Masanori Ohnishi | 2015-10-20 |
| 9123379 | Disk | Hitoshi Higaki, Tatsuro Nishi, Yuji Ariyoshi, Takuto Yamazaki | 2015-09-01 |
| 9058848 | Disc library device | Tatsuro Nishi | 2015-06-16 |
| 8898683 | Disc drive unit and apparatus having the same | Hitoshi Higaki, Hiroshi Takahashi, Tatsuro Nishi | 2014-11-25 |
| 8881184 | Disc device | Hitoshi Higaki, Tatsuro Nishi, Yuji Ariyoshi | 2014-11-04 |
| 8782677 | Disc device | Hitoshi Higaki, Tatsuro Nishi, Yuji Ariyoshi | 2014-07-15 |
| 8776099 | Disk drive having a rotatable lid and a disk insertion opening | Yasue Chihara, Masanori Ohnishi | 2014-07-08 |
| 8429680 | Disk device including disk conveyance mechanism and disk installment mechanism | Takuto Yamazaki, Yukio Morioka, Yuji Ariyoshi, Shinichi Maeda, Hitoshi Higaki +1 more | 2013-04-23 |
| 8413176 | Disk device having clamper lifters with different start of movement timing | Shinichi Maeda, Takuto Yamazaki, Yukio Morioka, Yuji Ariyoshi, Hitoshi Higaki +1 more | 2013-04-02 |
| 7924325 | Imaging device and imaging system | Nobukatsu Okuda, Hideki Otaka, Katsuyuki Sakaniwa, Hiroshi Saitoh, Toshihiro Tanaka +1 more | 2011-04-12 |
| 7895612 | Disk loading device having positioning and detection levers that move entirely outside an outermost circumference of an area occupied by a disk mounted therein | Kazuo Ishikawa, Yukio Morioka, Takuto Yamazaki | 2011-02-22 |
| 7685612 | Disk apparatus | Masanori Ohnishi | 2010-03-23 |
| 7539698 | File name generating unit | Katsuyuki Sakaniwa, Toshihiro Tanaka, Hiroshi Saitoh, Hideki Ootaka, Hisataka Ueda +1 more | 2009-05-26 |
| 7424728 | Double-sided recording/reproducing disk drive | Yuji Ariyoshi, Yosuke Noda, Tatsuro Nishi | 2008-09-09 |
| 7191010 | Built-in-eye eyesight stimulating apparatus | Jun Ohta, Shigeru Nishimura, Kohtaro Idegami, Keiichiro Kagawa | 2007-03-13 |
| 6044058 | Adaptor cartridge for mounting a second disk in a device designed to mount a first-disk cartridge | Benichi Miyazaki, Yoshikazu Goto | 2000-03-28 |
| 5923630 | Cartridge adaptor and a cartridge to be accommodated in the cartridge adaptor | Yoshikazu Goto, Soichiro Mima, Benichi Miyazaki, Kimiaki Sano | 1999-07-13 |
| 5870376 | Disk clamping device for clamping a disk having a center hole | Benichi Miyazaki, Yoshikazu Goto | 1999-02-09 |
| 5867476 | Cartridge adaptor and a cartridge to be accommodated in the cartridge adaptor | Yoshikazu Goto, Soichiro Mima, Benichi Miyazaki, Kimiaki Sano | 1999-02-02 |