Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9357313 | Microphone unit having a plurality of diaphragms and a signal processing unit | Fuminori Tanaka, Ryusuke Horibe, Takeshi Inoda, Rikuo Takano, Toshimi Fukuoka +1 more | 2016-05-31 |
| 9025794 | Integrated circuit device, voice input device and information processing system | Rikuo Takano, Toshimi Fukuoka, Masatoshi Ono, Ryusuke Horibe, Shigeo Maeda +3 more | 2015-05-05 |
| 8927326 | Organic electroluminescence element, production method thereof, organic EL display device, organic EL lighting, and apparatus for producing organic electroluminescence element | Takeshi Nakatsuka, Yoshimasa Bando | 2015-01-06 |
| 8824698 | Integrated circuit device, voice input device and information processing system | Rikuo Takano, Toshimi Fukuoka, Masatoshi Ono, Ryusuke Horibe, Fuminori Tanaka +1 more | 2014-09-02 |
| 8774429 | Voice input device, method for manufacturing the same, and information processing system | Rikuo Takano, Toshimi Fukuoka, Masatoshi Ono, Ryusuke Horibe, Fuminori Tanaka +1 more | 2014-07-08 |
| 8731693 | Voice input device, method of producing the same, and information processing system | Rikuo Takano, Toshimi Fukuoka, Masatoshi Ono, Ryusuke Horibe, Shigeo Maeda +3 more | 2014-05-20 |
| 8649545 | Microphone unit | Fuminori Tanaka, Ryusuke Horibe, Takeshi Inoda, Rikuo Takano, Toshimi Fukuoka +1 more | 2014-02-11 |
| 8638955 | Voice input device, method of producing the same, and information processing system | Rikuo Takano, Toshimi Fukuoka, Masatoshi Ono, Ryusuke Horibe, Fuminori Tanaka +3 more | 2014-01-28 |
| 8605930 | Microphone unit, close-talking type speech input device, information processing system, and method for manufacturing microphone unit | Rikuo Takano, Toshimi Fukuoka, Masatoshi Ono, Ryusuke Horibe, Fuminori Tanaka +2 more | 2013-12-10 |
| 8565465 | Microphone unit and mobile phone provided with the same | Takeshi Inoda, Ryusuke Horibe, Fuminori Tanaka, Rikuo Takano, Toshimi Fukuoka +1 more | 2013-10-22 |
| 8472656 | Microphone unit , voice input device, and method of manufacturing microphone unit | Rikuo Takano, Toshimi Fukuoka, Masatoshi Ono, Ryusuke Horibe, Fuminori Tanaka +2 more | 2013-06-25 |
| 8457342 | Differential microphone | Fuminori Tanaka, Ryusuke Horibe, Takeshi Inoda, Rikuo Takano, Toshimi Fukuoka +1 more | 2013-06-04 |
| 8249273 | Sound input device | Takeshi Inoda, Ryusuke Horibe, Fuminori Tanaka, Shigeo Maeda, Rikuo Takano +2 more | 2012-08-21 |
| 8218796 | Microphone unit and method of manufacturing the same | Fuminori Tanaka, Ryusuke Horibe, Takeshi Inoda, Rikuo Takano, Toshimi Fukuoka +1 more | 2012-07-10 |
| 8180082 | Microphone unit, close-talking voice input device, information processing system, and method of manufacturing microphone unit | Rikuo Takano, Toshimi Fukuoka, Masatoshi Ono, Ryusuke Horibe, Fuminori Tanaka +2 more | 2012-05-15 |
| 8155707 | Voice input-output device and communication device | Rikuo Takano, Toshimi Fukuoka, Masatoshi Ono, Ryusuke Horibe, Fuminori Tanaka +2 more | 2012-04-10 |
| 8098853 | Microphone unit and sound input apparatus | Fuminori Tanaka, Ryusuke Horibe, Shigeo Maeda, Takeshi Inoda, Rikuo Takano +2 more | 2012-01-17 |
| D583834 | Skid-steer loader | Takenobu Andou, Takeshi Endou, Kazuhisa Satou, Yoshiteru Kubo, Hayato Kinoshita +1 more | 2008-12-30 |
| D583835 | Skid-steer loader | Takenobu Andou, Takeshi Endou, Kazuhisa Satou, Yoshiteru Kubo, Hayato Kinoshita +1 more | 2008-12-30 |
| 7188865 | Counterweight for hydraulic shovel | Junichi Ohmura, Takenobu Andou | 2007-03-13 |
| 6898878 | Piping arrangement for swing type hydraulic excavators | Kouichi Yoshida | 2005-05-31 |
| 5711096 | Working machine of a hydraulic backhoe having increased blade tip force | Takeshi Kobayashi, Haruo Tomozaki, Yuji Shiomoto, Tadashi Ekawa | 1998-01-27 |
| 4715108 | Machine tool capable of changing worn cutting tools, such as small diameter drills, with new ones | Kotaro Nakamura | 1987-12-29 |
| 4637118 | Machine tool for drilling printed circuit boards | Tomio Furuhashi | 1987-01-20 |
| 4315643 | Heat-sensitive transfer element | Yukio Tokunaga, Tadao Seto | 1982-02-16 |