Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11643771 | Reinforcing fiber bundle, reinforcing fiber-opening woven fabric, fiber reinforced composite, and methods for producing thereof | Masanori Nakamura, Toshio INAMORI, Toshio Yamane | 2023-05-09 |
| 9740890 | Card insertion part and card reader | Takeki Watanabe, Fumiya Akasu, Akiyoshi Saito | 2017-08-22 |
| 8173838 | Method for producing at least one of α, β-unsaturated aldehyde and α, β-unsaturated carboxylic acid | Akio Takeda, Seiichi Kawato | 2012-05-08 |
| 7884239 | Catalyst for producing α,β-unsaturated carboxylic acid and method for preparation thereof, and method for producing α,β-unsaturated carboxylic acid | Wataru Ninomiya, Akio Takeda, Mai Kojima | 2011-02-08 |
| 7820856 | Process for producing α,β-unsaturated carboxylic acid | Atsushi Koizumi, Kazunori Matake, Toshihiko Fukuda | 2010-10-26 |
| 7446223 | Palladium-containing catalyst and method for producing same | Wataru Ninomiya, Yoshiyuki Himeno | 2008-11-04 |
| RE39445 | Solar cell and solar cell unit | Tsutomu Miyamoto | 2006-12-26 |
| 6683244 | Photoelectric conversion element | Tsutomu Miyamoto | 2004-01-27 |
| 6683361 | Solar cell and solar cell unit | Tsutomu Miyamoto | 2004-01-27 |
| 6624859 | Polarizing apparatus for polarizing instant light having planes of polarization to light having a particular plane of polarization and method of manufacturing the polarizing apparatus | Jun Sugiyama | 2003-09-23 |
| 6094294 | Optical modulator device, display and electronic apparatus | Osamu Yokoyama, Tatsuya Shimoda, Satoru Miyashita, Mitsuro Atobe, Taku Aoyama +1 more | 2000-07-25 |
| 5374750 | Method and manufacturing of fatty acid esters of polyoxyalkylene alkyl ethers | Hirofumi Nakamura, Itsuo Hama, Yuichi Nakamoto | 1994-12-20 |
| 5012012 | Alkoxylation catalyst | Hirofumi Nakamura, Yuichi Nakamoto | 1991-04-30 |