Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7550170 | Acidic oil-in-water emulsion compositions | Daisuke Shiiba, Hidekazu Takahashi, Toshitaka Sakuda, Teruyuki Kimura | 2009-06-23 |
| 7041328 | Acid oil-in-water emulsified composition | Yoshihiro Konishi | 2006-05-09 |
| 6743459 | Acidic oil-in-water type emulsion composition | Daisuke Shiiba, Yoshihide Asabu, Yoshinobu Nakajima | 2004-06-01 |
| 6635777 | Acid oil-in-water emulsified composition | Yoshihiro Konishi | 2003-10-21 |
| 5532856 | Planar optical mesh-connected tree interconnect network | Yao Li, Richard A. Linke, Yuh-Dauh Lyuu, Kenichi Kasahara, Keiichi Kubota | 1996-07-02 |
| 5452384 | Optical integrated lensed connector for focussing oblique incident light | Hisakazu Kurita | 1995-09-19 |
| 5434434 | Semiconductor optical device having device regions and diffraction gratings | Kenichi Kasahara | 1995-07-18 |
| 5258623 | Positioning apparatus for optical element mounting operation having a positioning light receiving element formed on an optical element substrate | — | 1993-11-02 |
| 5235661 | Optical connection device of a planar type | — | 1993-08-10 |
| 5095380 | Photoelectronic interconnection network for high-speed information processing | — | 1992-03-10 |
| 5093875 | Optical interconnection apparatus | Ichiro Ogura, Yoshiharu Tashiro, Kenichi Kasahara | 1992-03-03 |
| 5063531 | Optical neural net trainable in rapid time | Keiichi Kubota | 1991-11-05 |
| 5028969 | Semiconductor device for a space modulation matrix and method for driving a space modulation matrix | Kenichi Kasahara, Yoshiharu Tashiro, Mitsunori Sugimoto, Keiichi Kubota, Ichiro Ogura | 1991-07-02 |
| D302685 | Facsimile transceiver | Yoshihiro Kawakatsu, Yoshiaki Tsuchihashi, Hiroshi Endou, Katsufumi Ohuchi | 1989-08-08 |