Issued Patents All Time
Showing 1–25 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11613307 | Vehicle contact avoidance assist system | — | 2023-03-28 |
| 11183852 | Inverter generator for synchronizing a phase of an output voltage and control method thereof | Yasukazu Yamaguchi | 2021-11-23 |
| 10417290 | Information providing system, information providing server and information providing method for automatically providing search result information | Yuichi Nakamura, Shinichiro Yasui, Masashi Kusano | 2019-09-17 |
| 10333303 | Power supply device and method of controlling power supply device | Yoshinori Kobayashi | 2019-06-25 |
| 10326290 | Power converting device and method of controlling power converting device | Masataka Ikeda, Seiichi Ando | 2019-06-18 |
| 9637096 | Vehicle control apparatus | Shotaro Odate, Tsutomu Terasaki, Kazuhiro Daidou, Yoshinori Noguchi, Shinji Sato | 2017-05-02 |
| 8017101 | Precipitated calcium carbonate, method for producing the same and filler for loading paper using the same | Kazuhisa Shimono, Toru Kawazu, Tatsuo Takano | 2011-09-13 |
| 8012443 | Spherical calcium carbonate and method of producing the same | Kenshiro Makino | 2011-09-06 |
| 7754176 | Spherical calcium carbonate and method for producing thereof | Kenshiro Makino | 2010-07-13 |
| 7308962 | Control system for cylinder cut-off internal combustion engine | Naoto Sen, Tadayoshi Okada, Akira Sugiyama, Kenichi Nishida, Yasuhiko Tomokuni +1 more | 2007-12-18 |
| 7007715 | Pressure release valve | Junichi Nakayama, Toshihiro Mukaida, Tsuyoshi Kanda, Atsushi Saito | 2006-03-07 |
| 6539202 | Interference canceling device | Hironori Sakamoto, Tomohiro Sanpei, Tamaki Honda, Hiroshi Morita | 2003-03-25 |
| 6489844 | Feed-forward amplifier and controller of the same | Akira Ito, Hironori Sakamoto, Keijiro Ito, Akira Yamada, Norihisa Kawasumi | 2002-12-03 |
| 6310501 | Latch circuit for latching data at an edge of a clock signal | — | 2001-10-30 |
| 6195157 | Process for determining abnormality of detection in a distance sensor for a vehicle | Akira Sugiyama, Shigenori Ogino | 2001-02-27 |
| 6172560 | Amplifier with feedforward loops for rejecting non-linear distortion | Yasushi Nakagawa, Akira Yamada | 2001-01-09 |
| 5818283 | High power FET switch | Yoshiyuki Tonami, Goro Yoshida | 1998-10-06 |
| 5791035 | Method for making a sensor element | Yasushi Sugiyama | 1998-08-11 |
| 5751200 | Composite longitudinal vibration mechanical filter having undesired vibration absorber | Yoshihiko Takeuchi, Masahiro Watanabe | 1998-05-12 |
| 5740595 | Composite longitudinal vibration mechanical filter's method of manufacturing including undesired vibration absorber | Yoshihiko Takeuchi, Masahiro Watanabe | 1998-04-21 |
| 5528806 | Tunable composite longitudinal vibration mechanical filter manufacturing method | Yoshihiko Takeuchi, Masahiro Watanabe | 1996-06-25 |
| 5521557 | Delay detection circuit and low-noise oscillation circuit using the same | Nobuyuki Adachi | 1996-05-28 |
| 5497124 | Class AB push-pull drive circuit, drive method therefor and class AB electronic circuit using the same | Nobuyuki Adachi, Masatoyo Nishibe, Masahiko Egawa, Akiharu Inoue | 1996-03-05 |
| 5195111 | Programmable frequency dividing apparatus | Nobuyuki Adachi, Akiharu Inoue | 1993-03-16 |
| 5187458 | Composite longitudinal vibration mechanical filter having central frequency deviation elimination means and method of manufacturing same | Yoshihiko Takeuchi, Masahiro Watanabe | 1993-02-16 |