Issued Patents All Time
Showing 51–66 of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8173220 | Method of producing metal plated material | Takeyoshi Kano, Kazuki Yamazaki | 2012-05-08 |
| 8084564 | Metal-film-coated material and process for producing the same, metallic-pattern-bearing material and process for producing the same, composition for polymer layer formation, nitrile group-containing polymer and method of synthesizing the same, composition containing nitrile group-containing polymer, and laminate | Takeyoshi Kano, Hideo Nagasaki | 2011-12-27 |
| 7947792 | Production method of optical transmission medium | — | 2011-05-24 |
| 7943199 | Method of producing metal plated material, metal plated material, method of producing metal pattern material, and metal pattern material | Takeyoshi Kano, Kazuki Yamazaki | 2011-05-17 |
| 7927520 | Method for lighting apparatus and display apparatus | Yoichi Ogawa, Katsusuke Shimazaki, Toshinari Shibasaki | 2011-04-19 |
| 7910222 | Polymerizable composition for forming optical device, optical device and method for producing optical device | Hiroki Sasaki, Hirokazu Kyota | 2011-03-22 |
| 7813610 | Plastic optical medium and production method thereof | — | 2010-10-12 |
| 7786509 | Field-effect transistor and method of making same | Tomoyoshi Mishima, Toru Nakamura, Kazutaka Nomoto | 2010-08-31 |
| 7670031 | Lighting device and display apparatus | Yoichi Ogawa, Katsusuke Shimazaki, Eiji Koyama, Hiroyuki Tsukamoto, Toshihiro Yamanaka | 2010-03-02 |
| 7653517 | Design data generating apparatus and design data generating method | Morio Oba, Takatoshi Negishi, Yasuo Mishima, Koji Fujiwara, Ryuji Nagata | 2010-01-26 |
| 7648415 | Game apparatus and storage medium storing game program | Toshiharu Izuno, Atsushi Kaneko | 2010-01-19 |
| 7646959 | Plastic optical fiber and manufacturing method thereof, and optical transmission system | — | 2010-01-12 |
| 7590319 | Preform for plastic optical material, production method thereof, optical coupling method of plastic optical fiber and connector used for optical coupling | Yasuyuki Mizushima, Yoshisada Nakamura, Katsuya Takemasa, Hiroki Takahashi | 2009-09-15 |
| 7396150 | Lighting apparatus and display apparatus | Yoichi Ogawa, Katsusuke Shimazaki, Toshinari Shibasaki | 2008-07-08 |
| 7050695 | Optical communication system | — | 2006-05-23 |
| 4967584 | Method of making a forging in closed-dies | Tomoyoshi Sato | 1990-11-06 |