Issued Patents All Time
Showing 26–50 of 70 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10164363 | Double-sided card edge connector | Shinya Enomoto, Masaru Fujino, Nobuhiko Ochiai, Yuya Inoue, Makoto Iijima +4 more | 2018-12-25 |
| 10082430 | Pressure sensor and microphone | Hideaki Fukuzawa, Akihiko Enamito, Michiko Hara, Hiromi Yuasa, Yoshihiko Fuji +2 more | 2018-09-25 |
| 10018597 | Detection system and detection method | Junko Hirokawa, Kazuo Watabe, Takahiro Omori, Takashi Usui, Akihiro Kasahara | 2018-07-10 |
| 9936293 | Sound reproduction apparatus, a non-transitory computer readable medium, and a sound reproduction-correction method | Akihiko Enamito, Takahiro Hiruma | 2018-04-03 |
| 9759618 | Pressure sensor and microphone | Hideaki Fukuzawa, Akihiko Enamito, Michiko Hara, Hiromi Yuasa, Yoshihiko Fuji +2 more | 2017-09-12 |
| 9756447 | Acoustic control apparatus | Akihiko Enamito, Takahiro Hiruma | 2017-09-05 |
| 9747885 | Noise reduction system | Tatsuhiko Goto, Akihiko Enamito | 2017-08-29 |
| 9628931 | Apparatus and method for locating an acoustic signal along a direction not overlapped with an arriving direction of an information sound | Akihiko Enamito, Keiichiro Someda, Takahiro Hiruma | 2017-04-18 |
| 9602928 | Speaker system having a sound collection unit for combining sound waves | Tatsuhiko Goto, Akihiko Enamito | 2017-03-21 |
| 9578414 | Active noise-reduction apparatus | Tatsuhiko Goto, Akihiko Enamito | 2017-02-21 |
| 9497562 | Sound field control apparatus and method | Takahiro Hiruma, Akihiko Enamito | 2016-11-15 |
| 9445731 | Pulse wave velocity measuring device and pulse wave velocity measurement method | Hideaki Fukuzawa, Takehiko Suzuki, Michiko Hara, Yoshihiko Fuji | 2016-09-20 |
| 9442655 | Character input device, and method and program for inputting character | — | 2016-09-13 |
| 9388729 | Hydraulic excavator | Manabu Himoto, Tadashi Mori | 2016-07-12 |
| 9334786 | Exhaust treatment unit | Manabu Himoto, Tatsuya Watahiki, Hiroyuki Chino | 2016-05-10 |
| 9301044 | Acoustic apparatus | Toshiki Takayasu | 2016-03-29 |
| 9200550 | Hydraulic excavator | Tadashi Mori, Manabu Himoto, Kenji Sanada | 2015-12-01 |
| 9154880 | Apparatus and a method for controlling a sound field | Takahiro Hiruma, Akihiko Enamito | 2015-10-06 |
| 9133601 | Hydraulic excavator | Tadashi Mori, Manabu Himoto, Kenji Sanada | 2015-09-15 |
| 9092113 | Cursor display method and cursor display device | Masataka Hirao | 2015-07-28 |
| 9088854 | Acoustic control apparatus | Akihiko Enamito, Takahiro Hiruma | 2015-07-21 |
| 9016426 | Exhaust treatment unit | Manabu Himoto | 2015-04-28 |
| 9010095 | Exhaust treatment unit and method of attaching and detaching exhaust treatment unit | Manabu Himoto | 2015-04-21 |
| 8973446 | Pressure sensor and microphone | Hideaki Fukuzawa, Akihiko Enamito, Michiko Hara, Hiromi Yuasa, Yoshihiko Fuji +2 more | 2015-03-10 |
| 8899017 | Exhaust treatment unit | Manabu Himoto, Tadashi Mori | 2014-12-02 |