Issued Patents All Time
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12379689 | Pull-in apparatus, image forming apparatus, sheet accommodating apparatus, and draw-out unit | Takeo Kawanami, Fumiya Sawashima | 2025-08-05 |
| 12111610 | Image forming apparatus having improved mountability of a cartridge while conserving space | Takeo Kawanami, Kazuaki Nogami, Kenji Watanabe, Shunsuke Hijikata | 2024-10-08 |
| 11809127 | Image forming apparatus having improved mountability of a cartridge while conserving space | Takeo Kawanami, Kazuaki Nogami, Kenji Watanabe, Shunsuke Hijikata | 2023-11-07 |
| 11526124 | Image forming apparatus having improved mountability of a cartridge while conserving space | Takeo Kawanami, Kazuaki Nogami, Kenji Watanabe, Shunsuke Hijikata | 2022-12-13 |
| 11524852 | Pull-in apparatus, image forming apparatus, sheet accommodating apparatus, and draw-out unit | Takeo Kawanami, Fumiya Sawashima | 2022-12-13 |
| 11421947 | Laminated header, heat exchanger, and air-conditioning apparatus | Shigeyoshi MATSUI, Shinya Higashiiue | 2022-08-23 |
| 11391517 | Distributor, layered header, heat exchanger, and air-conditioning apparatus | Shinya Higashiiue, Shigeyoshi MATSUI | 2022-07-19 |
| 11333991 | Transfer unit and image-forming apparatus to increase a ratio of filled toner volume to a toner container volume | Norihiro Matsumoto, Akinori Mitsumata, Takeo Kawanami, Yuichiro Inaba | 2022-05-17 |
| 11226164 | Stacked header, heat exchanger, and air-conditioning apparatus | Shinya Higashiiue, Shigeyoshi MATSUI | 2022-01-18 |
| 11098927 | Distributor, heat exchanger and refrigeration cycle apparatus | Shinya Higashiiue, Yohei Kato, Shigeyoshi MATSUI | 2021-08-24 |
| 11054758 | Transfer unit and image-forming apparatus to increase a ratio of filled toner volume to toner container volume | Norihiro Matsumoto, Akinori Mitsumata, Takeo Kawanami, Yuichiro Inaba | 2021-07-06 |
| 10921069 | Stacking-type header and method of manufacturing stacking-type header | Tomoyuki Hayashi, Norihiro Yoneda, Kenichi Kitani, Shinya Higashiiue | 2021-02-16 |
| 10830513 | Distributor, layered header, heat exchanger, and air-conditioning apparatus | Shinya Higashiiue, Shigeyoshi MATSUI | 2020-11-10 |
| 10378833 | Stacking-type header, heat exchanger, and air-conditioning apparatus | Shinya Higashiiue, Shigeyoshi MATSUI, Norihiro Yoneda, Atsushi Mochizuki | 2019-08-13 |
| 10353155 | Multi-fiber optical connector | Masahiro Abumi, Kazuaki Ikegai, Nobuhiko Oda | 2019-07-16 |
| 10309412 | Centrifugal fan, air-conditioning apparatus, and method of manufacturing centrifugal fan | Makoto Kurihara, Kohei Tsunetomo | 2019-06-04 |
| 10184549 | Belt transmission system | Hiroyoshi Takahashi, Takeshi Saito, Keisuke TAKENAKA | 2019-01-22 |
| 10060685 | Laminated header, heat exchanger, and air-conditioning apparatus | Shigeyoshi MATSUI, Shinya Higashiiue, Atsushi Mochizuki | 2018-08-28 |
| 9995303 | Air conditioner | Takashi Ikeda, Mitsuhiro Shirota, Yoshitaka Yamaguchi | 2018-06-12 |
| D801279 | Multi-fiber optical connector with housing for optical connector | Masahiro Abumi, Nobuhiko Oda | 2017-10-31 |
| D801280 | Multi-fiber optical connector ferrule | Masahiro Abumi, Nobuhiko Oda | 2017-10-31 |
| 9752836 | Plate heat exchanger and heat pump apparatus | Daisuke Ito, Shinichi Uchino | 2017-09-05 |
| 9448013 | Plate heat exchanger and heat pump apparatus | Daisuke Ito, Kazunori Matsunaga, Shinichi Uchino | 2016-09-20 |
| 8608603 | Belt drive system | — | 2013-12-17 |
| 8012282 | Method for fabricating drive belt | Shinji Takahashi, Masahide Naya, Kentarou Sanematsu | 2011-09-06 |