Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11366385 | Imprint mold, manufacturing method thereof, and imprint method | Toshiki Ito, Kiyohito Yamamoto, Yuichiro Oguchi, Naoki Kiyohara | 2022-06-21 |
| D947817 | Earphone | Yosuke Nakamura | 2022-04-05 |
| D892774 | Wireless transmission/reception module | Kaoru Sudo, Michiharu Yokoyama, Hideki Ueda, Ryuken Mizunuma | 2020-08-11 |
| 10587040 | Antenna module accommodation structure | Kaoru Sudo, Ryuken Mizunuma, Masanori Tsuji | 2020-03-10 |
| 10340588 | Antenna module accommodation structure | Kaoru Sudo, Ryuken Mizunuma, Masanori Tsuji | 2019-07-02 |
| D830348 | Wireless transmission/reception module | Kaoru Sudo, Michiharu Yokoyama, Hideki Ueda, Ryuken Mizunuma | 2018-10-09 |
| D812038 | Earphone | — | 2018-03-06 |
| 9865928 | Dual-polarized antenna | Kaoru Sudo | 2018-01-09 |
| 9698487 | Array antenna | Kaoru Sudo | 2017-07-04 |
| 9660340 | Multiband antenna | Michiharu Yokoyama, Kaoru Sudo, Ryuken Mizunuma | 2017-05-23 |
| D775610 | Earphone | — | 2017-01-03 |
| D757693 | Wireless transmission/reception module | Kaoru Sudo, Michiharu Yokoyama, Hideki Ueda, Ryuken Mizunuma | 2016-05-31 |
| D736764 | Tablet computer | Ryoichi Yagi, Michael Shadovitz, Kazuhiko Shibata | 2015-08-18 |
| D725637 | Earphone | — | 2015-03-31 |
| D685792 | Electronic pen | Takashi Inoue | 2013-07-09 |
| D642149 | Television apparatus | Takashi Inoue, Mitsuru Takami | 2011-07-26 |
| 7667975 | Lighting device of discharge lamp, illumination apparatus and illumination system | Yasushi Kambara, Akira Motoyama | 2010-02-23 |
| 6643348 | Steam turbine control device of nuclear power plant | Yutaka Yokota | 2003-11-04 |
| 5236656 | Method of injection blow molding synthetic resin bellows product | — | 1993-08-17 |
| 5198787 | Waveguide for dividing and combining microwaves | Eiichi Sano, Masahito Asa | 1993-03-30 |
| 5150084 | Power divider | Masahito Asa | 1992-09-22 |
| 4956310 | Semiconductor memory device and fabricating method thereof | Akira Tokui, Shinichi Sato, Akira Kawai, Hiroji Ozaki, Masao Nagatomo | 1990-09-11 |
| 4916404 | Electron storage ring | Koji Tsumaki, Masatsugu Nishi, Masashi Kitamura, Jyoji Nakata | 1990-04-10 |
| 4763182 | Semiconductor memory device with deep bit-line channel stopper | Hiroji Ozaki, Shinichi Sato, Akira Tokui, Akira Kawai, Masao Nagatomo | 1988-08-09 |
| 4702796 | Method for fabricting a semiconductor device | Shinichi Sato, Akira Tokui, Akira Kawai, Masao Nagatomo, Hiroji Ozaki | 1987-10-27 |