Issued Patents All Time
Showing 1–25 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12401868 | Hyperspectral imaging device capable of acquiring polarization information and optical element thereof | Masashi Miyata, Yoko SOGABE, Fumihide KOBAYASHI, Shiori SUGIMOTO, Naru Nemoto | 2025-08-26 |
| 12364042 | Optical element having both color filter function and lens function, image sensor thereof and imaging device | Masashi Miyata, Fumihide KOBAYASHI | 2025-07-15 |
| 12294013 | Image-capture element and image capture device | Masashi Miyata, Mitsumasa Nakajima | 2025-05-06 |
| 12211872 | Image capturing element and image capturing apparatus having spectroscopic element array | Masashi Miyata, Mitsumasa Nakajima | 2025-01-28 |
| 12197006 | Optical multiplexing circuit and light source | Junji Sakamoto | 2025-01-14 |
| 12181737 | Optical switching apparatus | Yusuke Muranaka, Yohei Sakamaki | 2024-12-31 |
| 12155915 | Image sensor and imaging device | Masashi Miyata, Naru Nemoto, Mitsumasa Nakajima | 2024-11-26 |
| 12117712 | 1 x N optical switch | Yusuke Muranaka, Tatsushi Nakahara | 2024-10-15 |
| 12119607 | Tunable laser | Yusuke Muranaka, Shinji Matsuo, Nobuhiro Nunoya | 2024-10-15 |
| 12119608 | Tunable laser | Yusuke Muranaka, Shinji Matsuo, Nobuhiro Nunoya | 2024-10-15 |
| 12111559 | Optical switch | Yusuke Muranaka, Tatsushi Nakahara | 2024-10-08 |
| 12087783 | Spectral element array, image sensor and image apparatus | Masashi Miyata, Mitsumasa Nakajima | 2024-09-10 |
| 12072528 | Optical multiplexing circuit | Junji Sakamoto | 2024-08-27 |
| 12040835 | Optical network with optical core and node using time-slotted reception | Ibrahim Salah | 2024-07-16 |
| 11982884 | Optical signal processing device | Mitsumasa Nakajima | 2024-05-14 |
| 11967603 | Image-capture element and image capture device | Masashi Miyata, Mitsumasa Nakajima | 2024-04-23 |
| 11921397 | Optical switch element | Yusuke Muranaka, Tatsushi Nakahara | 2024-03-05 |
| 11921320 | Optical circuit | Junji Sakamoto, Tomohiro INABA | 2024-03-05 |
| 11886005 | Optical multiplexing circuit and light source | Junji Sakamoto | 2024-01-30 |
| 11886002 | Optical multiplexing circuit and light source | Junji Sakamoto | 2024-01-30 |
| 11886004 | Planer lightwave circuit | Junji Sakamoto | 2024-01-30 |
| 11852863 | Mode multiplexing/demultiplexing optical circuit | Junji Sakamoto | 2023-12-26 |
| 11855701 | Wavelength conversion apparatus | Mitsumasa Nakajima, Shiori Konisho | 2023-12-26 |
| 11822124 | Optical multiplexing circuit and light source | Junji Sakamoto | 2023-11-21 |
| 11822206 | Optical signal processing device | Mitsumasa Nakajima, Masanobu Inubushi, Takashi Go | 2023-11-21 |