Issued Patents All Time
Showing 1–25 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10508603 | Apparatus for controlling internal combustion engine | Hideyuki Nishida | 2019-12-17 |
| 9574535 | Fuel injection valve | — | 2017-02-21 |
| 9556842 | Fuel injection valve, and fuel injection apparatus provided with the same | — | 2017-01-31 |
| 9429125 | Spray measuring method and spray test apparatus used in the method | Sachio Mori | 2016-08-30 |
| 9194323 | Fuel injection device | Motonari Yarino | 2015-11-24 |
| 9175656 | Fuel injection valve | — | 2015-11-03 |
| 9116085 | Mist testing device | — | 2015-08-25 |
| 8962500 | Molded article containing stacked carbon fiber and method for producing same | Yasushi Okada, Naohiro Sonobe, Takashi Kameyama | 2015-02-24 |
| 8827187 | Fuel injection valve and internal combustion engine | — | 2014-09-09 |
| 8708256 | Fuel injection valve | — | 2014-04-29 |
| 8267075 | Ignition device for internal combustion engine | — | 2012-09-18 |
| 8171711 | Hybrid carbon fiber spun yarn and hybrid carbon fiber spun yarn fabric using the same | Naohiro Sonobe, Shigeki Iwamoto | 2012-05-08 |
| 7929229 | Piezoelectric actuator device, image pickup unit and mobile terminal apparatus | Kouji Ugawa, Hiroshi Nishizawa | 2011-04-19 |
| 7807590 | Isotropic pitch-based carbon fiber spun yarn, composite yarn and fabric using the same, and manufacturing methods thereof | Akira Takeuchi | 2010-10-05 |
| 7681550 | Internal combustion engine | — | 2010-03-23 |
| 7634840 | Method for producing pitch-based carbon fiber silver and spun yarn | Naohiro Sonobe | 2009-12-22 |
| 7628013 | Control device of charge compression ignition-type internal combustion engine | Hidefumi Aikawa, Fumito Chiba | 2009-12-08 |
| 7610743 | Carbon fiber spun yarn and woven fabric thereof | Naohiro Sonobe | 2009-11-03 |
| 7421999 | Control apparatus for an internal combustion engine capable of pre-mixed charge compression ignition | Kyoung-Oh Kim, Masato Kubota, Yasushi Noguchi | 2008-09-09 |
| 7333147 | Image pickup device with a three-dimensional circuit board and device assembly method | Yoshio Adachi, Sadashi Sasaki, Tamotsu Kaneko, Fumikazu Harazono | 2008-02-19 |
| 7320302 | Internal combustion engine of compressing and auto-igniting air-fuel mixture and method of controlling such internal combustion engine | — | 2008-01-22 |
| 7290524 | Control apparatus and method for four-stroke premixed compression ignition internal combustion engine | — | 2007-11-06 |
| 7188607 | Internal combustion engine of compressing and auto-igniting air-fuel mixture and method of controlling such internal combustion engine | — | 2007-03-13 |
| 7077450 | Sound-absorbing material for vehicle's lower portion | Yoshihiro Kohara, Syuuji Raisu | 2006-07-18 |
| 6971338 | Variable cycle engine and operation mode switching method | Shouji Katsumata | 2005-12-06 |