Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7098909 | Automatic generating device for 3-d structure shape, automatic generating method, program therefor, and recording medium recording the program | Naomi Hayano, Atsushi Sone, Bujin Goh | 2006-08-29 |
| 6693736 | Optical circuit system and components of same | Tetsuzo Yoshimura, Takeshi Ishitsuka, Katsusada Motoyoshi, Satoshi Tatsuura, Wataru Sotoyama +3 more | 2004-02-17 |
| 5949130 | Semiconductor integrated circuit device employing interlayer insulating film with low dielectric constant | Shun-ichi Fukuyama, Yoshihiro Nakata, Azuma Matsuura | 1999-09-07 |
| 5757989 | Optical circuit system capable of producing optical signal having a small fluctuation and components of same | Tetsuzo Yoshimura, Takeshi Ishitsuka, Katsusada Motoyoshi, Satoshi Tatsuura, Wataru Sotoyama +3 more | 1998-05-26 |
| 5742290 | Molecular orbital modeling system with an improved function processor | Azuma Matsuura | 1998-04-21 |
| 5659010 | Nonlinear optical material, process of production of same, and nonlinear optical device and directional coupling type optical switch using same | Wataru Sotoyama, Satoshi Tatsuura, Tetsuzo Yoshimura, Azuma Matsuura | 1997-08-19 |
| 5612449 | Nonlinear optical material, process of production of same, and nonlinear optical device and directional coupling type optical switch using same | Wataru Sotoyama, Satoshi Tatsuura, Tetsuzo Yoshimura, Azuma Matsuura | 1997-03-18 |
| 5594093 | Nonlinear optical material and nonlinear optical device and directional coupling type optical switch using same | Wataru Sotoyama, Satoshi Tatsuura, Tetsuzo Yoshimura, Azuma Matsuura | 1997-01-14 |
| 5459232 | Nonlinear optical material, process of production of same, and nonlinear optical device and directional coupling type optical switch using same | Wataru Sotoyama, Satoshi Tatsuura, Tetsuzo Yoshimura, Azuma Matsuura | 1995-10-17 |