Issued Patents All Time
Showing 1–25 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12197013 | Optical fiber pitch conversion jig, optical connector, pitch conversion cord, optical conversion box, and pitch conversion method for optical fibers | Tomoyuki Shinoda, Masayuki Hirose, Shigeo Takahashi | 2025-01-14 |
| 11460309 | Control apparatus, control method, and storage medium storing program | Naohide Aizawa, Mafuyu KOSEKI, Hidekazu Shintani | 2022-10-04 |
| 10495819 | Optical arrangement for managing diversity and isolation between ports in a wavelength selective switch | Jefferson L. Wagener, Carl Edmund Soccolich | 2019-12-03 |
| 10367174 | Manufacturing method of a light emitting device | Takaaki Kamimura, Noriyuki Hirata | 2019-07-30 |
| 10343409 | Liquid jet apparatus, tank unit, and printer | Tomoyuki Higuchi, Hidenao Suzuki, Naomi Kimura, Koji Kawai, Shoma Kudo +4 more | 2019-07-09 |
| 10269597 | Manufacturing apparatus of light-emitting element | Takaaki Kamimura, Noriyuki Hirata | 2019-04-23 |
| 10228517 | Optical arrangement for managing diversity and isolation between ports in a wavelength selective switch | Jefferson L. Wagener, Carl Edmund Soccolich | 2019-03-12 |
| 10164218 | Manufacturing device and manufacturing method of light-emitting element | Takaaki Kamimura, Noriyuki Hirata | 2018-12-25 |
| 9864148 | Optical arrangement for suppressing outerband crosstalk in a wavelength selective switch | — | 2018-01-09 |
| 9632391 | Wavelength selective switch employing a LCoS device and having reduced crosstalk | Jefferson L. Wagener | 2017-04-25 |
| 9485373 | Printing apparatus | Yusuke Yamashita, Ichiro Yoshioka, Tsuyoshi Himeno | 2016-11-01 |
| 9172833 | Multifunction device | Tsuneo Handa | 2015-10-27 |
| 8814444 | Optical connector | Kunihiko Fujiwara | 2014-08-26 |
| 8693818 | Optical processing device | Jefferson L. Wagener, Susumu Nakaya | 2014-04-08 |
| 8531756 | Optical processing device | Jefferson L. Wagener, Susumu Nakaya | 2013-09-10 |
| D686658 | Printer | Atsuhiko Matsuno, Ichiro Yoshioka, Atsuhiko Takeuchi, Hisayuki Akahane, Kazunori Takabayashi +2 more | 2013-07-23 |
| 8368987 | Optical processing device | Seungbum Woo, Jefferson L. Wagener, Susumu Nakaya | 2013-02-05 |
| D670327 | Printer | Yusuke Yamashita, Shinichiro Yoshikawa | 2012-11-06 |
| D665016 | Printer | Atsuhiko Matsuno, Kenji Oshima, Yukiko Koshi, Ichiro Yoshioka | 2012-08-07 |
| D665013 | Printer | Hiroto Miyauchi, Shinichiro Yoshikawa, Soichiro Kii, Yusuke Yamashita | 2012-08-07 |
| D665014 | Printer | Atsuhiko Matsuno, Kenji Oshima, Yukiko Koshi, Ichiro Yoshioka | 2012-08-07 |
| D665015 | Printer | Atsuhiko Matsuno, Kenji Oshima, Yukiko Koshi, Ichiro Yoshioka | 2012-08-07 |
| D656539 | Combined container and ink tanks for a printer | Taku Ishizawa, Yoshiaki Shimizu | 2012-03-27 |
| D648378 | Printer | Yukiko Koshi, Kenji Yanagisawa | 2011-11-08 |
| D648379 | Printer | Kenji Yanagisawa, Yukiko Koshi | 2011-11-08 |