Issued Patents All Time
Showing 1–25 of 282 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12399317 | Optical fiber bundle structure, optical fiber connection structure, and optical fiber bundle structure manufacturing method | Kengo Watanabe, Ryuichi Sugizaki, Koichi Maeda, Shigehiro Takasaka | 2025-08-26 |
| 12354890 | Stage and plasma processing apparatus | Shota EZAKI, Katsuyuki Koizumi | 2025-07-08 |
| 12222541 | Optical fiber bundle structure, optical connector, optical fiber connection structure, and method of manufacturing optical fiber bundle structure | Kohei KAWASAKI, Ryuichi Sugizaki, Masayoshi Tsukamoto, Shigehiro Takasaka, Koichi Maeda | 2025-02-11 |
| 12204141 | Optical fiber bundle structure, optical connector, optical fiber connection structure, and method of manufacturing optical fiber bundle structure | Kohei KAWASAKI, Ryuichi Sugizaki, Masayoshi Tsukamoto, Shigehiro Takasaka, Koichi Maeda | 2025-01-21 |
| 12194738 | Thermal printer | — | 2025-01-14 |
| 12148636 | Substrate support | Shota EZAKI | 2024-11-19 |
| 12001050 | Manufacturing method of multicore fiber preform, multicore fiber preform, and multicore fiber | Koichi Maeda, Shinichi Arai, Ryuichi Sugizaki, Masayoshi Tsukamoto | 2024-06-04 |
| 11940649 | Optical fiber bundle structure, optical connector, optical fiber connection structure, and method of manufacturing optical fiber bundle structure | Kohei KAWASAKI, Ryuichi Sugizaki, Masayoshi Tsukamoto, Shigehiro Takasaka, Koichi Maeda | 2024-03-26 |
| 11905612 | Method for plating of tubular workpiece | Takeharu Naito, Osamu Hashiguchi, Yumiko Kobori, Akifumi Nakamura, Yosuke Honda | 2024-02-20 |
| 11791177 | Placing table including heat exchange medium path and substrate processing apparatus thereof | Katsuyuki Koizumi, Shota EZAKI | 2023-10-17 |
| 11784066 | Stage and plasma processing apparatus | Shota EZAKI, Katsuyuki Koizumi | 2023-10-10 |
| 11623663 | Transport service method, vehicle platooning method, vehicle group navigation system, self-driving vehicle capable of platooning, and grouped vehicle guidance device | Megumi Kobayashi, Yasuto Hatafuku, Masahiro Samejima, Hideki Kubo, Motokazu Iwasaki +14 more | 2023-04-11 |
| 11550103 | Optical connection component | Mitsuhiro IWAYA, Masayoshi Tsukamoto | 2023-01-10 |
| 11378735 | Multi-core fiber | Ryuichi Sugizaki, Masayoshi Tsukamoto | 2022-07-05 |
| 11333828 | Optical connection component | Mitsuhiro IWAYA, Tsunetoshi Saito | 2022-05-17 |
| 11125942 | Optical waveguide element | Yasuyoshi Uchida, Yuuki Taniguchi, Hiroshi Kawashima, Kazutaka Nara | 2021-09-21 |
| 10998138 | Solid electrolytic capacitor and method of manufacturing solid electrolytic capacitor | Satoshi Iwai, Yusuke Hoshina | 2021-05-04 |
| 10831182 | Work process management system and tag type individual controller used therein | Taku Oya, Hiroyuki Yanagi, Nobuyuki Sakatani, Yasuaki Abe | 2020-11-10 |
| 10545292 | Optical waveguide circuit device | Yasuyoshi Uchida, Shintaro Yamasaki, Junichi Hasegawa | 2020-01-28 |
| 10404918 | Translational driving apparatus and electronic apparatus using this | Yuki Oda | 2019-09-03 |
| 10395046 | Work process management system, individual controller used therein, and access restriction method | Taku Oya, Hiroyuki Yanagi, Nobuyuki Sakatani, Yasuaki Abe | 2019-08-27 |
| 10371890 | Optical waveguide element | Yasuyoshi Uchida, Yuuki Taniguchi, Hiroshi Kawashima, Kazutaka Nara | 2019-08-06 |
| 10343699 | Air conditioner and railcar | Yasuo Onitake, Yoshinori Hara | 2019-07-09 |
| 10326224 | Portable printer | — | 2019-06-18 |
| 10120158 | Vibration-type actuator and optical device using the same | Yuki Oda, Makoto Shihoh, Daisuke Yokoyama | 2018-11-06 |