Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8262066 | Vapor contact-type heating device | Hideo Tsukazaki | 2012-09-11 |
| 6654532 | Read-only laminated information recording medium and manufacturing method therefor | Satoru Tomaru, Tadayuki Imai, Tetsuyoshi Ishii, Haruki Kozawaguchi, Saburo Imamura +1 more | 2003-11-25 |
| 6496624 | Optical waveguide device for optical wiring and manufacturing method therefor | Satoru Tomaru, Koji Enbutsu, Saburo Imamura, Michiyuki Amano, Shun-ichi Tohno | 2002-12-17 |
| 6226429 | Manufacturing method for optical waveguide device | Satoru Tomaru, Koji Enbutsu, Saburo Imamura, Michiyuki Amano, Shun-ichi Tohno | 2001-05-01 |
| 6222967 | Packaging platform, optical module using the platform, and methods for producing the platform and the module | Michiyuki Amano, Shunichi Tono, Hirotsugu Sato, Yasuaki Tamura, Yoshito Shuto +10 more | 2001-04-24 |
| 5999670 | Optical deflector, process for producing the same, and blade for use in production of optical deflector | Ryoko Yoshimura, Satoru Tomaru, Saburo Imamura, Mitsuo Usui, Kosuke KATSURA | 1999-12-07 |
| 5359008 | Second-order nonlinear optical polymer and method for producing the same | Michiyuki Amano, Satoru Tomaru, Toshikuni Kaino, Yoshito Shuto | 1994-10-25 |
| 4608129 | Polymer film with conductive pattern and method of manufacturing the same | Toshiaki Tamamura, Osamu Niwa, Akio Sugita | 1986-08-26 |