KM

Keiji Maruyama

Mazda Motor: 7 patents #11 of 633Top 2%
Overall (2022): #16,213 of 548,613Top 3%
7
Patents 2022

Issued Patents 2022

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
11448156 Control apparatus for compression-ignition type engine Kota Matsumoto, Tomonori Urushihara, Masanari Sueoka, Ryohei Ono, Yuji Harada +8 more 2022-09-20
11371462 Control apparatus and control method for compression ignition type engine Masanari Sueoka, Junichi Taga, Hideki Omori, Tatsuhiro Tokunaga, Takuya Ohura +4 more 2022-06-28
11326508 Control apparatus for compression-ignition type engine Kota Matsumoto, Tomonori Urushihara, Masanari Sueoka, Ryohei Ono, Yuji Harada +8 more 2022-05-10
11326543 Control apparatus for compression-ignition type engine Kota Matsumoto, Tomonori Urushihara, Masanari Sueoka, Ryohei Ono, Yuji Harada +8 more 2022-05-10
11313269 Control apparatus for compression-ignition type engine Kota Matsumoto, Tomonori Urushihara, Masanari Sueoka, Ryohei Ono, Yuji Harada +8 more 2022-04-26
11220972 Control apparatus for compression-ignition type engine Kota Matsumoto, Tomonori Urushihara, Masanari Sueoka, Ryohei Ono, Yuji Harada +8 more 2022-01-11
11220971 Control apparatus for compression-ignition type engine Kota Matsumoto, Tomonori Urushihara, Masanari Sueoka, Ryohei Ono, Yuji Harada +8 more 2022-01-11