Issued Patents All Time
Showing 1–25 of 82 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12276847 | Optical connecting component and optical connecting structure | Kota Shikama, Takeshi Sakamoto | 2025-04-15 |
| 12204148 | Optical connecting device, optical device, and method for manufacturing optical device | Yohei Saito, Kota Shikama, Makoto Abe | 2025-01-21 |
| 12174427 | Optical device | Jun Endo | 2024-12-24 |
| 12111504 | Alignment method for optical waveguide element | Hiroshi Ishikawa, Makoto Abe, Atsushi Aratake | 2024-10-08 |
| 11977265 | Optical device | Takuya Tanaka, Makoto Abe, Kota Shikama, Takao Fukumitsu, Atsushi Aratake | 2024-05-07 |
| 11934022 | Photoelectric fiber and communication device | Atsushi Aratake, Makoto Abe, Takuya Tanaka, Kota Shikama, Takao Fukumitsu +1 more | 2024-03-19 |
| 11828990 | Optical connector and optical connecting structure | Kota Shikama, Takeshi Sakamoto | 2023-11-28 |
| 11789215 | Optical connector and optical connecting structure | Satoshi Shigematsu, Hiroshi Ishikawa, Kota Shikama, Atsushi Aratake | 2023-10-17 |
| 11747577 | Waveguide connection structure, waveguide chip, connector, and method of manufacturing waveguide connection component, and waveguide connecting method | Kota Shikama | 2023-09-05 |
| 10636620 | Charged particle beam device and control method of charged particle beam device | Hiroshi Kobayashi, Akira Karakama | 2020-04-28 |
| 9494809 | Ultrasensitive magnetic sensor with magneto-optically active material with high verdet constant | Hitoshi Yamada, Kazuhiro Shintani, Akinobu Fujii, Thierry Verbiest, Andre Persoons +2 more | 2016-11-15 |
| 9294826 | Wavelength selection switch system and method for controlling wavelength selection switch | Tomoyoshi Kataoka, Mitsunori Fukutoku, Etsu Hashimoto, Akio Sahara, Yosuke Takeuchi | 2016-03-22 |
| 9151691 | Method and apparatus for detecting airtight state of machine-tool window | Katsuhiko Ono, Kimiyuki Nishimura | 2015-10-06 |
| 8957959 | Charged particle microscope and measurement image correction method thereof | Shuangqi Dong, Susumu Koyama | 2015-02-17 |
| 8922332 | Electronic equipment, and restriction removal method | Keiichi Nakamachi, Katsuhiko Ono, Akira Kimura, Kimiyuki Nishimura, Hideki Takedomi +1 more | 2014-12-30 |
| 8575927 | Ultrasensitive magnetic sensor with magneto-optically active material with high verdet constant | Hitoshi Yamada, Kazuhiro Shintani, Akinobu Fujii, Thierry Verbiest, Andre Persoons +2 more | 2013-11-05 |
| 8174748 | Mirror and optical scanning device | Fumikata Andoh, Hiroshi Takemoto, Jun Yoshida, Masatoshi Arima, Seiji Usui | 2012-05-08 |
| 7548636 | Organism recognition system | Toshishige Shimamura, Hiroki Morimura, Satoshi Shigematsu, Masami Urano, Katsuyuki Machida | 2009-06-16 |
| 7508963 | Surface shape recognition sensor device | Toshishige Shimamura, Hiroki Morimura, Satoshi Shigematsu, Masami Urano, Katsuyuki Machida | 2009-03-24 |
| 7452332 | Report on changes over time in blood vessel elasticity indexes and bioinformation output apparatus | Tsuneo Suzuki | 2008-11-18 |
| 7401987 | Photographing lens having an eccentricity adjusting device | — | 2008-07-22 |
| 7381663 | Method of fabricating a surface shape recognition sensor | Katsuyuki Machida, Satoshi Shigematsu, Hiroki Morimura | 2008-06-03 |
| 7366332 | Surface shape recognition sensor | Toshishige Shimamura, Hiroki Morimura, Satoshi Shigematsu, Masami Urano, Katsuyuki Machida | 2008-04-29 |
| 7360293 | Method of manufacturing recognition sensor | Katsuyuki Machida, Hakaru Kyuragi, Satoshi Shigematsu, Hiroki Morimura, Hiromu Ishii +1 more | 2008-04-22 |
| 7242535 | Zoom lens barrel including a rotatable cam ring | — | 2007-07-10 |