Issued Patents All Time
Showing 25 most recent of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12105450 | Heating device and heating-object utilization apparatus | Toshiyuki Miyata, Toru Inoue, Kiyoshi Koyanagi, Keitaro Mori, Sou Morizaki +2 more | 2024-10-01 |
| 11982493 | Thermally conductive pipe, heat treatment device, and treatment system | Toshiyuki Miyata, Toru Inoue, Toko Hara, Keitaro Mori, Sou Morizaki +2 more | 2024-05-14 |
| 11703782 | Fixing device and image forming apparatus | Kiyoshi Koyanagi, Toko Hara, Toshiyuki Miyata, Keitaro Mori, Motoharu Nakao +2 more | 2023-07-18 |
| 11687019 | Fixing device and image forming apparatus | Keitaro Mori, Toshiyuki Miyata, Sou Morizaki, Kiyoshi Koyanagi, Motoharu Nakao +2 more | 2023-06-27 |
| 11624997 | Heating device and apparatus using member to be heated | Sou Morizaki, Toru Inoue, Toshiyuki Miyata, Motoharu Nakao, Kiyoshi Koyanagi +1 more | 2023-04-11 |
| 11442386 | Heating device and apparatus using member to be heated | Toshiyuki Miyata, Toko Hara, Kiyoshi Koyanagi, Sou Morizaki, Motoharu Nakao +1 more | 2022-09-13 |
| 11378899 | Thermally conductive pipe, thermal processing device, and processing system | Toko Hara, Kiyoshi Koyanagi, Toshiyuki Miyata, Toru Inoue, Sou Morizaki +2 more | 2022-07-05 |
| 11334010 | Heating device, fixing device, and image forming apparatus | Toshiyuki Miyata, Toru Inoue, Toko Hara, Motoharu Nakao, Sou Morizaki +1 more | 2022-05-17 |
| 11106165 | Heating device and apparatus using member to be heated | Toshiyuki Miyata, Toko Hara, Kiyoshi Koyanagi, Sou Morizaki, Motoharu Nakao +1 more | 2021-08-31 |
| 11092919 | Heating device and image forming apparatus | Toshiyuki Miyata, Toru Inoue, Toko Hara, Motoharu Nakao, Sou Morizaki +1 more | 2021-08-17 |
| 11092918 | Heating device and image forming apparatus including heat pipe having flat outer surface | Toko Hara, Toru Inoue, Toshiyuki Miyata, Kiyoshi Koyanagi | 2021-08-17 |
| 11048194 | Fixing device, image forming apparatus, and heat- conducting multilayer body | Kiyoshi Koyanagi, Takaaki Sato | 2021-06-29 |
| 11016427 | Heating device, fixing device, and image forming apparatus | Toko Hara, Toru Inoue, Toshiyuki Miyata, Kiyoshi Koyanagi, Sou Morizaki +1 more | 2021-05-25 |
| 11003115 | Fixing device and image forming apparatus | Tomohiro Tarumi | 2021-05-11 |
| 10969720 | Heating device, fixing device, and image forming apparatus | Kiyoshi Koyanagi, Toko Hara, Sou Morizaki, Motoharu Nakao, Toshiyuki Miyata +1 more | 2021-04-06 |
| 10591852 | Fixing device and image forming apparatus | Kiyoshi Koyanagi, Takaaki Sato, Toru Inoue | 2020-03-17 |
| 10241450 | Fixing device and image forming apparatus including a potential-difference application unit | Sou Morizaki, Yasutaka Gotoh, Jouta KOBAYASHI, Kazuaki Iikura, Yasushi Nagata +1 more | 2019-03-26 |
| 9933732 | Fixing device and image forming apparatus | Yasuhiro Uehara, Kiyoshi Koyanagi, Toru Inoue | 2018-04-03 |
| 9885986 | Fixing device and image forming apparatus comprising a thermal fuse including a fuse element supported by an elastic member | Yasuhiro Uehara | 2018-02-06 |
| 9753420 | Fixing device and image forming apparatus | Yasuhiro Uehara | 2017-09-05 |
| 9207183 | Stimulated raman scattering measurement apparatus | Yasuyuki Ozeki, Wataru Umemura | 2015-12-08 |
| 9182216 | Method for observing protein crystal | Norihiko Nishizawa, Hiroyoshi Matsumura, Yuusuke Mori, Shutaro Ishida, Shigeru Sugiyama +4 more | 2015-11-10 |
| 9109954 | Optical microscope and optical instrumentation | Yasuyuki Ozeki, Fumihiro Dake, Kiichi Fukui, Shinichiro Kajiyama, Yuma Kitagawa +2 more | 2015-08-18 |
| 9103726 | Stimulated raman scattering detection apparatus | Yasuyuki Ozeki, Keisuke Nose | 2015-08-11 |
| 9075284 | Spectral width narrowing method, optical element and light source device | Norihiko Nishizawa, Yasuyuki Ozeki | 2015-07-07 |