| 2001 | ISCAS | Programmable spatially variant multiresolution readout capability on a sensor focal plane. | Yasuhiro Ohtsuka, Ikuko Ohta, Kiyoharu Aizawa |
| 2000 | MVA | A New Computational Image Sensor with Programmable Spatially Variant Multiresolution Readout Capability. | Yasuhiro Ohtsuka, Kiyoharu Aizawa |
| 1999 | ICIP | Real-Time Image Processing by Using Image Compression Sensor. | Takayuki Hamamoto, Ryutaro Oi, Yasuhiro Ohtsuka, Kiyoharu Aizawa |
| 1999 | ISCAS | Very fast tracking and depth estimation by using focal plane compression sensors. | Takayuki Hamamoto, Yasuhiro Ohtsuka, Kiyoharu Aizawa |
| 1998 | ICIP | 128 x 128 Pixels Image Sensor for On-Sensor-Compression. | Takayuki Hamamoto, Yasuhiro Ohtsuka, Kiyoharu Aizawa |
| 1998 | ICIP | Spatially Variant Flexible Sampling Control Integrated on an Image Sensor. | Yasuhiro Ohtsuka, Takayuki Hamamoto, Kiyoharu Aizawa, Mitsutoshi Hatori |
| 1998 | MVA | New Design and Implementation of On-Sensor-Compression. | Takayuki Hamamoto, Yasuhiro Ohtsuka, Kiyoharu Aizawa |
| 1998 | MVA | A New Image Sensor with Space Variant Sampling Control on a Focal Plane. | Yasuhiro Ohtsuka, Takayuki Hamamoto, Kiyoharu Aizawa, Mitsutoshi Hatori |
| 1997 | ICIP | Implementations of on Sensor Image Compression and Comparisons Between Pixel and Column Parallel Architectures. | Kiyoharu Aizawa, Takayuki Hamamoto, Yasuhiro Ohtsuka, Mitsutoshi Hatori, M. Abe |
| 1996 | MVA | Focal Plane Compression Sensors Based on Pixel Parallel and Column Parallel Architectures. | Kiyoharu Aizawa, Yuichiro Egi, Takayuki Hamamoto, Yasuhiro Ohtsuka, Mitsutoshi Hatori, Hitoshi Maruyama, M. Abe |