Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5969969 | Vehicle driving support system which is responsive to environmental conditions | Masakazu Ejiri, Kohji Kamejima, Takae Sakamoto, Yotaro Kimura | 1999-10-19 |
| 5936944 | Network system | Yasuto Shiraishi, Junichi Katoh | 1999-08-10 |
| 5862286 | Optical memory device and optical circuit using optical memory device | Yasuo Imanishi, Shingo Ishihara, Atsushi Kakuta | 1999-01-19 |
| 5820964 | Magnetic disk, and magnetic disk apparatus | Takayuki Nakakawaji, Shuji Imazeki, Yutaka Ito, Yuko Morita, Mitsuyoshi Shouji +5 more | 1998-10-13 |
| 5672135 | Controller for planetary differential type reduction gear device | — | 1997-09-30 |
| 5647009 | Computer aided work support system and method | Toshiyuki Aoki, Kohji Kamejima | 1997-07-08 |
| 5483440 | Remote control apparatus and control method thereof | Toshihiro Aono, Kohji Kamejima | 1996-01-09 |
| 5436843 | Systems and methods for recycling resources and circulating products | Kohji Kamejima, Junichi Nishihashi, Masakazu Ejiri, Masami Yamasaki, Motohisa Funahashi +3 more | 1995-07-25 |
| 5193150 | Data transfer method, data transfer apparatus and information processing system | Ikuo Takeuchi, Kohji Kamejima, Norihisa Miyake | 1993-03-09 |
| 5122971 | Method and apparatus for constructing structures | Kohji Kamejima, Ikuo Takeuchi, Toshiaki Yoshinaga, Shigeru Ohcoshi, Ryohei Miyahara | 1992-06-16 |
| 5101411 | Organic non-linear optical device | Hiromu Terao, Kayo Ohno, Yuzo Ito, Masato Isogai, Yasuo Imanishi +1 more | 1992-03-31 |
| 4987527 | Perspective display device for displaying and manipulating 2-D or 3-D cursor, 3-D object and associated mark position | Kohzi Kamezima, Ikuo Takeuchi, Yuriko Watanabe | 1991-01-22 |