AN

Akira Nakawatase

TO Toyota: 9 patents #3,216 of 26,838Top 15%
DE Denso: 2 patents #4,986 of 11,792Top 45%
Overall (All Time): #653,322 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
10508629 Assembling structure for intake manifold Hiroki Matsui, Yuki Amamoto, Takaaki Nakazono 2019-12-17
8267070 Intake mixture introducing apparatus Taketo Nagasaki, Junji Watanabe 2012-09-18
8241385 Air cleaner unit for internal combustion engine Norihisa Sasano, Akihiro Maeda, Ryuji Kanzaka, Yuji Matsubara, Shingo Kimura +2 more 2012-08-14
8210146 Intake path gas introducing device and internal combustion engine Nobuhiko Horie 2012-07-03
8097056 Air cleaner unit for internal combustion engine Norihisa Sasano, Akihiro Maeda, Ryuji Kanzaka, Yuji Matsubara, Shingo Kimura +2 more 2012-01-17
7814876 Intake airflow control mechanism for engine 2010-10-19
7762229 Intake system for internal combustion engine Kazuyoshi Abe, Daisuke Uchida, Mitsumasa Yamagata, Akio Yoshimatsu 2010-07-27
7219640 Variable air induction apparatus Tsuyoshi Kanda, Yoshichika Yamada, Taisuke Murata, Yasutoshi Kameda 2007-05-22