Issued Patents All Time
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12276847 | Optical connecting component and optical connecting structure | Norio Sato, Takeshi Sakamoto | 2025-04-15 |
| 12204148 | Optical connecting device, optical device, and method for manufacturing optical device | Yohei Saito, Makoto Abe, Norio Sato | 2025-01-21 |
| 12189140 | Lens structure and optical connection structure | Jun Endo, Atsushi Aratake | 2025-01-07 |
| 12158611 | Optical fiber guide structure and optical fiber connecting structure | Atsushi Aratake | 2024-12-03 |
| 12153258 | Optical connecting structure | Jun Endo, Atsushi Aratake | 2024-11-26 |
| 12111500 | Optical fiber guide structure and optical fiber connecting structure | Atsushi Aratake | 2024-10-08 |
| 12111493 | Optical connection structure and method for manufacturing the same | Yohei Saito, Atsushi Aratake | 2024-10-08 |
| 12105332 | Wavelength checker | Takuya Tanaka | 2024-10-01 |
| 12099243 | Optical connector and optical connection structure | Atsushi Aratake | 2024-09-24 |
| 12092869 | Optical connection component and optical connection structure | Atsushi Aratake | 2024-09-17 |
| 12061361 | Optical fiber connecting structure | Jun Endo, Atsushi Aratake | 2024-08-13 |
| 12038601 | Wavelength checker | Takuya Tanaka | 2024-07-16 |
| 11977265 | Optical device | Takuya Tanaka, Makoto Abe, Takao Fukumitsu, Norio Sato, Atsushi Aratake | 2024-05-07 |
| 11966082 | Optical circuit and optical connection structure | Yusuke Muranaka, Hidetaka Nishi, Ai Yanagihara | 2024-04-23 |
| 11960121 | Optical connection structure | Jun Endo, Atsushi Aratake | 2024-04-16 |
| 11960123 | Optical interconnect structure | Yohei Saito, Atsushi Aratake | 2024-04-16 |
| 11934010 | Optical connection structure | Yusuke Muranaka, Hidetaka Nishi, Ai Yanagihara | 2024-03-19 |
| 11934011 | Optical connecting structure | Jun Endo, Atsushi Aratake | 2024-03-19 |
| 11934022 | Photoelectric fiber and communication device | Norio Sato, Atsushi Aratake, Makoto Abe, Takuya Tanaka, Takao Fukumitsu +1 more | 2024-03-19 |
| 11828990 | Optical connector and optical connecting structure | Norio Sato, Takeshi Sakamoto | 2023-11-28 |
| 11789215 | Optical connector and optical connecting structure | Norio Sato, Satoshi Shigematsu, Hiroshi Ishikawa, Atsushi Aratake | 2023-10-17 |
| 11747577 | Waveguide connection structure, waveguide chip, connector, and method of manufacturing waveguide connection component, and waveguide connecting method | Norio Sato | 2023-09-05 |
| 11747557 | Wavelength checker | Takuya Tanaka, Hiroshi Ishikawa, Atsushi Aratake | 2023-09-05 |
| 11693179 | Wavelength checker | Takuya Tanaka, Hiroshi Ishikawa | 2023-07-04 |
| 11500159 | Optical connection structure and method for forming same | Yuko Kawajiri, Atsushi Aratake | 2022-11-15 |