Issued Patents All Time
Showing 1–25 of 92 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12255319 | Positive electrode for lithium ion secondary batteries, and lithium ion secondary battery | Takeshi Miki, Yuki Takei, Yusuke TACHIKAWA | 2025-03-18 |
| 11808855 | Optical device, range sensor using optical device, and mobile object | Toshiyuki Ikeoh, Yasufumi Yamada, Atsushi Sakai, Naoto Jikutani, Tsuyoshi Ueno +3 more | 2023-11-07 |
| 11803057 | Optical device, retinal projection display, head-mounted display, and optometric apparatus | Suguru Sangu, Tatsuya SHIMOKAWA, Kazuhiko Adachi, Shu Tanaka | 2023-10-31 |
| 11796793 | Optical deflector, deflection apparatus, distance measuring apparatus, image projecting apparatus, and movable body | Mitsuhiro Yoda, Yukito Sato, Mizuki Shinkawa, Goichi Akanuma | 2023-10-24 |
| 11788338 | Pinch detection switch and pinch detection method | Katsuya Akimoto, Katsutoshi Nakatani | 2023-10-17 |
| 11594724 | Positive electrode for lithium ion secondary cell, and lithium ion secondary cell using same | Yuki Takei, Takeshi Miki, Hironori Sasaki | 2023-02-28 |
| 11579289 | Distance measuring apparatus and mobile body including the same | Nobunari Tsukamoto, Tsuyoshi Ueno, Tadashi Nakamura, Naoto Jikutani, Kazuma IZUMIYA +3 more | 2023-02-14 |
| 11549301 | Pinch detection sensor | Kenji Kawase | 2023-01-10 |
| 11487729 | Data management device, data management method, and non-transitory computer readable storage medium | Kouji Yamada | 2022-11-01 |
| 11346890 | Secondary battery control device | Masanari Oda, Shigeki Makino, Takenori Ishizu, Ryohhei Nakao | 2022-05-31 |
| 11334153 | Optical device, retinal projection display, head-mounted display, and input device | Suguru Sangu, Tatsuya SHIMOKAWA, Shu Tanaka | 2022-05-17 |
| 11261643 | Pinch detection sensor | Kenji Kawase | 2022-03-01 |
| 11225818 | Door leading edge sensor | Katsuya Akimoto, Kenji Kawase | 2022-01-18 |
| 11187890 | Movable diffraction element and spectroscope | Masayuki Fujishima, Hidetaka Noguchi, Hidenori Kato, Masashi Suematsu, Junichi Azumi | 2021-11-30 |
| 11061355 | Image forming apparatus | — | 2021-07-13 |
| 11060909 | Spectrometer, analysis equipment, and wavelength-variable light source | Hidetaka Noguchi, Junichi Azumi, Hidenori Kato, Masashi Suematsu, Masayuki Fujishima | 2021-07-13 |
| 11011743 | Lithium ion secondary battery | Hironori Sasaki | 2021-05-18 |
| 10670726 | Distance measuring device and parallax calculation system | Mitsuru Nakajima, Hiroyoshi Sekiguchi, Haike Guan, Soichiro Yokota | 2020-06-02 |
| 10662693 | Pinch detection switch | Kenji Kawase | 2020-05-26 |
| 10544032 | MEMS device | Masayuki Fujishima, Hidetaka Noguchi, Hidenori Kato, Junichi Azumi, Masashi Suematsu | 2020-01-28 |
| 10459218 | Optical deflector, image displaying apparatus, and object apparatus | Tsuyoshi Hashiguchi, Jun Nakagawa | 2019-10-29 |
| 10429638 | Control unit, optical deflection system, image projection apparatus, and control method | Tsuyoshi Hashiguchi, Jun Nakagawa | 2019-10-01 |
| 10302747 | Distance measuring apparatus, electronic device, method for measuring distance, and recording medium | Mitsuru Nakajima, Hideomi Fujimoto | 2019-05-28 |
| 10198830 | Parallax operation system, information processing apparatus, information processing method, and recording medium | Hiroyoshi Sekiguchi, Soichiro Yokota, Shin Aoki, Haike Guan, Jun Yoshida +2 more | 2019-02-05 |
| 10119862 | Spectrum measuring device, spectroscopic device, and spectroscopic system | Hidetaka Noguchi, Masayuki Fujishima, Hidenori Kato, Junichi Azumi, Masashi Suematsu | 2018-11-06 |