Issued Patents All Time
Showing 25 most recent of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12276841 | Optical fiber fusion splicing method and fusion splicing device | Hiroki Akiyama, Makoto Miyamori, Kazuyoshi OOKI, Ryosuke Meo, Ryuichiro Sato | 2025-04-15 |
| 12197010 | Reinforcement sleeve heating device and fusion splicing machine | Shohei Ido, Kazufumi Joko, Ryosuke Meo | 2025-01-14 |
| 12169305 | Fusion splicing device and fusion splicing method | Ryosuke Meo, Shohei Nakamura | 2024-12-17 |
| 12085757 | Optical fiber fusion splicing device, and fusion splicing method for optical fiber | Hiroki Akiyama, Hideaki YUSA, Ryosuke Meo | 2024-09-10 |
| 11656410 | Optical fiber fusing and connecting machine and optical fiber fusing and connecting method | Shohei Nakamura, Yuta Ryono, Hideaki YUSA | 2023-05-23 |
| 11435529 | Optical fiber holder | Ryuichiro Sato, Hiroshi Nakamura | 2022-09-06 |
| 11409042 | Reinforcement device for optical fiber fusion splicing section and fusion splicer provided with same | Ryosuke Meo | 2022-08-09 |
| 11181692 | Reinforcing apparatus for optical fiber fusion-splicing part and fusion splicer provided with the same | Ryosuke Meo, Ryuichiro Sato | 2021-11-23 |
| 10921527 | Optical fiber holder | Ryuichiro Sato, Hiroshi Nakamura | 2021-02-16 |
| 10551564 | Optical fiber holder and optical fiber cleaving apparatus to which optical fiber holder is attachable | Shinsuke KURINO | 2020-02-04 |
| 10338314 | Optical fiber cutting apparatus | Shinsuke KURINO, Yoshiyuki NISHIZAWA, Masahiro Hasegawa | 2019-07-02 |
| D837273 | Optical fiber fusion splicer | Ryuichiro Sato, Makoto Miyamori | 2019-01-01 |
| 9488781 | Optical fiber holder and optical fiber fusion-connecting device | Ryuichiro Sato, Yasuhiro Sakamoto | 2016-11-08 |
| 9447191 | Osteogenesis promoter | Takako Negishi | 2016-09-20 |
| 9341777 | Optical fiber fusion splicer | Ryuichiro Sato, Makoto Miyamori | 2016-05-17 |
| 9235005 | Method of fusion-splicing optical fibers and fusion splicer | Ryuichiro Sato, Hiroyasu Toyooka | 2016-01-12 |
| 8992101 | Heating device for optical-fiber reinforcement, and optical-fiber fusion splicing device | Masakazu Fukuda, Ryuichiro Sato, Hisao Yui | 2015-03-31 |
| 8950955 | Heating device for optical-fiber reinforcement, and optical-fiber fusion splicing device | Masakazu Fukuda, Ryuichiro Sato, Hisao Yui | 2015-02-10 |
| D709286 | Carrying case for an optical fiber fusion splicer | Teruaki Nishida, Hisao Yui, Hiroyasu Toyooka | 2014-07-22 |
| 8196011 | Error detection and correction circuit and semiconductor memory | Morishi Izumita | 2012-06-05 |
| D652212 | Carrying case for an optical fiber fusion splicer | Hisao Yui | 2012-01-17 |
| 7722121 | Reclining device | Hidehiko Fujioka, Osamu Nagano, Hiroyuki Suzuki | 2010-05-25 |
| 7367167 | Block | — | 2008-05-06 |
| 7140786 | Method for fusion splicing optical fibers and fusion splicer | Kazunari Hattori | 2006-11-28 |
| 6435616 | Latching device for articulated elements, in particular, elements forming vehicle seats | William Henry Travis | 2002-08-20 |