| Dual-fuel PCI combustion controlled by in-cylinder stratification of ignitability K Inagaki, T Fuyuto, K Nishikawa, K Nakakita, I Sakata SAE Technical Paper, 2006 | 390 | 2006 |
| Achieving lower exhaust emissions and better performance in an HSDI diesel engine with multiple injection Y Hotta, M Inayoshi, K Nakakita, K Fujiwara, I Sakata SAE Technical Paper, 2005 | 209 | 2005 |
| Development of free piston engine linear generator system part 1-investigation of fundamental characteristics H Kosaka, T Akita, K Moriya, S Goto, Y Hotta, T Umeno, K Nakakita SAE Technical Paper, 2014 | 184 | 2014 |
| Development of free piston engine linear generator system part 2-investigation of control system for generator S Goto, K Moriya, H Kosaka, T Akita, Y Hotta, T Umeno, K Nakakita SAE Technical Paper, 2014 | 159 | 2014 |
| Concept of “temperature swing heat insulation” in combustion chamber walls, and appropriate thermo-physical properties for heat insulation coat H Kosaka, Y Wakisaka, Y Nomura, Y Hotta, M Koike, K Nakakita, ... SAE International Journal of Engines 6 (1), 142-149, 2013 | 142 | 2013 |
| Control system for internal combustion engine N Kobayashi, S Sasaki, T Aoyama, K Yoshizaki, H Murata, Y Hashimoto, ... US Patent 6,994,077, 2006 | 93 | 2006 |
| Direct injection type internal combustion engine K Nakakita, T Fuyuto, K Inagaki, Y Hotta, K Akihama, M Inayoshi, I Sakata US Patent 6,799,551, 2004 | 71 | 2004 |
| In-cylinder quantitative soot concentration measurement by laser-induced incandescence K Inagaki, S Takasu, K Nakakita SAE transactions, 574-586, 1999 | 68 | 1999 |
| Fuel injection method in fuel injector Y Hotta, Y Wakisaka, K Kawamura, K Nakakita US Patent 6,904,893, 2005 | 67 | 2005 |
| Development of free piston engine linear generator system part3-novel control method of linear generator for to improve efficiency and stability K Moriya, S Goto, T Akita, H Kosaka, Y Hotta, K Nakakita SAE Technical Paper, 2016 | 65 | 2016 |
| Effect of hydrocarbon molecular structure in diesel fuel on in-cylinder soot formation and exhaust emissions K Nakakita, H Ban, S Takasu, Y Hotta, K Inagaki, W Weissman, JT Farrell SAE transactions, 1763-1775, 2003 | 48 | 2003 |
| Emissions reduction potential of extremely high boost and high EGR rate for an HSDI diesel engine and the reduction mechanisms of exhaust emissions Y Wakisaka, Y Hotta, M Inayoshi, K Nakakita, I Sakata, T Takano SAE International Journal of Fuels and Lubricants 1 (1), 611-623, 2009 | 46 | 2009 |
| Effect of hydrocarbon molecular structure on diesel exhaust emissions part 2: effect of branched and ring structures of paraffins on benzene and soot formation Y Takatori, Y Mandokoro, K Akihama, K Nakakita, Y Tsukasaki, S Iguchi, ... SAE Technical Paper, 1998 | 45 | 1998 |
| Photographic and three dimensional numerical studies of Diesel soot formation process K Nakakita, M Nagaoka, T Fujikawa, K Ohsawa, S Yamaguchi SAE transactions, 2132-2144, 1990 | 43 | 1990 |
| Combustion system with premixture-controlled compression ignition K Inagaki, T Fuyuto, K Nishikawa, K Nakakita, I Sakata R&D Review of Toyota CRDL 41 (3), 35-46, 2006 | 40 | 2006 |
| An integrated approach for creating model diesel fuels IP Androulakis, MD Weisel, CS Hsu, K Qian, LA Green, JT Farrell, ... Energy & fuels 19 (1), 111-119, 2005 | 40 | 2005 |
| Effect of the hydrocarbon molecular structure in diesel fuel on the in-cylinder soot formation and exhaust emissions K Nakakita, K Akihama, W Weissman, JT Farrell International journal of engine research 6 (3), 187-205, 2005 | 39 | 2005 |
| Effect of Hydrocarbon Molecular Structure on Diesel Exhaust Emissions: Part 1: Comparison of Combustion and Exhaust Emission Characteristics among Representative Diesel Fuels K Nakakita, S Takasu, H Ban, T Ogawa, H Naruse, Y Tsukasaki, LI Yeh SAE transactions, 1173-1180, 1998 | 38 | 1998 |
| Optimization of pilot injection pattern and its effect on diesel combustion with high-pressure injection K Nakakita, T Kondoh, K Ohsawa, T Takahashi, S Watanabe JSME International Journal Series B Fluids and Thermal Engineering 37 (4 …, 1994 | 36 | 1994 |
| Direct-injection diesel engine and combustion method for the same K Nakakita, M Inayoshi, K Inagaki, Y Hotta, T Fuyuto US Patent 6,161,518, 2000 | 35 | 2000 |
