Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11557521 | Heat sink and circuit device | Keiji Harada, Shuhei MIZUTANI, Masaki Takata | 2023-01-17 |
| 11486613 | Power converter and air-conditioning apparatus employing the same | Kenta Yuasa, Yoshikazu NOZUKI | 2022-11-01 |
| 11112130 | Refrigeration cycle apparatus | Shigeo Takata, Shinsaku Kusube, Takahiko Kobayashi, Takanori Koike | 2021-09-07 |
| 10724748 | Air-conditioning apparatus | Shigeo Takata, Shinsaku Kusube, Daisuke Abe, Tomoki Kobayashi | 2020-07-28 |
| 10573112 | Coin storage device | Masashi NAGATA, Yoshiyuki Fukushima, Takao OKUHARA | 2020-02-25 |
| 10553063 | Coin validation device | Yoshito SHIBATA, Kazuhiro Tomita, Takeshi Oiwa, Takuya Yamane, Masashi NAGATA +7 more | 2020-02-04 |
| 10211753 | Power conversion device and air-conditioning apparatus | Keiwa Tsukano, Shinsaku Kusube, Takahiko Kobayashi | 2019-02-19 |
| 10098244 | Image display apparatus and image display apparatus manufacturing method | — | 2018-10-09 |
| 9894784 | Display apparatus | Akihiko Saito | 2018-02-13 |
| 9557359 | Device, method and program for determining misplacement of a current transformer on a power line | Masahiro Ishihara, Satoshi Endo, Yoshiaki Koizumi, Shinsaku Kusube, Masaki Takata | 2017-01-31 |
| 7651931 | Laser beam projection mask, and laser beam machining method and laser beam machine using same | Junichiro Nakayama, Masanori Seki, Hiroshi Tsunasawa | 2010-01-26 |
| 7614137 | Method of manufacturing a magnetic slider head | Yoshinori Takeuchi | 2009-11-10 |
| 7381632 | Semiconductor thin film crystallization device and semiconductor thin film crystallization method | Tetsuya Inui, Junichiro Nakayama, Masanori Seki, Hiroshi Tsunasawa, Ikumi Kashiwagi | 2008-06-03 |
| 7174593 | Vacuum cleaner having an ion generator | Masakuni Soejima, Yasushi Kondo, Ryohei Yoshida, Masaki Shibuya, Seiji Yamaguchi +5 more | 2007-02-13 |
| 6247495 | Flow rate detection mechanism with a restriction element for mass flow meters | Keiichiro Yamamoto | 2001-06-19 |
| 4996605 | Method and apparatus for image scanning input for an image scanning recording apparatus | Hideaki Hashimoto | 1991-02-26 |
| 4371260 | Method for setting up highlight and shadow point density values of original pictures to a picture reproducing machine | Takeshi Yoshimoto, Hideki Hiraoka, Seiji Okazaki, Tsutomu Harada | 1983-02-01 |