NK

Naoyuki Kamiya

DE Denso: 10 patents #1,243 of 11,792Top 15%
Honda Motor Co.: 4 patents #5,328 of 21,052Top 30%
NC Nippondenso Co.: 4 patents #582 of 3,479Top 20%
Overall (All Time): #257,591 of 4,157,543Top 7%
18
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9200552 Apparatus for controlling supply power to conductive carrier of catalyst converter Taro Hirai, Noriaki Ikemoto, Takeshi Harada, Hisashi Iida 2015-12-01
8775051 Apparatus for diagnosing temperature state of carrier of catalyst converter Taro Hirai, Noriaki Ikemoto, Takeshi Harada, Hisashi Iida 2014-07-08
8751187 Apparatus for calculating temperature of conductive carrier of catalyst converter Taro Hirai, Noriaki Ikemoto, Takeshi Harada 2014-06-10
8607552 Emission control system with heat recovery device Noriaki Ikemoto, Tubasa Sakuishi, Hisashi Iida 2013-12-17
8170779 Abnormality diagnosis device for exhaust heat recovery equipment Noriaki Iwase 2012-05-01
7812468 Vehicle control system Daisuke Kuroda 2010-10-12
6845649 Rotational angle output regulating method Takamitsu Kubota, Hirofumi Hagio, Takashi Hamaoka 2005-01-25
6502544 Method and apparatus for processing output of position measurement sensor Takamitsu Kubota, Hirofumi Hagio, Takashi Hamaoka 2003-01-07
6499461 Adjustment method and system for adjusting various temperature characteristics Takamitsu Kubota, Hirofumi Hagio, Takashi Hamaoka 2002-12-31
6217008 Diaphragm-type carburetor Hitoshi Abe, Hirohisa Ishikawa 2001-04-17
6202988 Diaphragm-type carburetor Hitoshi Abe, Hirohisa Ishikawa 2001-03-20
6196197 Engine control apparatus and method having cylinder-charged air quantity correction by intake/exhaust valve operation Masakazu Yamada, Hideki Morishima, Satoshi Koike, Hideki Yukumoto, Masaomi Inoue 2001-03-06
5539644 System for detecting misfire in a multi-cylinder internal combustion engine Akira Ichikawa, Kenji Yamamoto 1996-07-23
5383430 Rotational speed control apparatus for internal combustion engines 1995-01-24
5320077 Fuel control system for internal combustion engine Toshifumi Hayami 1994-06-14
5289809 Internal combustion engine control apparatus Toshifumi Hayami, Tatsuya Oka 1994-03-01
5031591 OHC vertical crankshaft engine Akihisa Shinoda, Yoshikazu Yamada, Motohiro Fujita, Hirohisa Ishikawa, Ryoji Saiki +3 more 1991-07-16
4590905 Process for decompression control in internal combustion engine and apparatus therefor Ikuo Matsuki, Toshimitsu Ikeda, Yoshiari Takagi, Yoshio Iizuka, Yoshinobu Yamaguchi +3 more 1986-05-27