Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10029241 | Method for producing catalyst for cyclic carbonate synthesis | Takashi Naniki, Toshikazu Takahashi, Hiroyuki Yasuda | 2018-07-24 |
| 10011621 | Method for producing silica gel-immobolized phosphonium salt catalysts | Masuo Yamazaki, Takashi Naniki, Toshikazu Takahashi, Hiroyuki Yasuda | 2018-07-03 |
| 9856229 | Method for producing cyclic carbonate | Toshikazu Takahashi, Hiroyuki Yasuda, Takashi Naniki, Yasunori Hayashi, Takeshi Haruna +1 more | 2018-01-02 |
| 9834536 | Method for producing catalyst for cyclic carbonate synthesis | Toshikazu Takahashi, Hiroyuki Yasuda, Toshiyasu Sakakura, Takashi Naniki, Takuro Furukawa | 2017-12-05 |
| 9586927 | Method for continuously producing cyclic carbonate | Takashi Naniki, Yasunori Hayashi, Goro Sawada, Takuro Furukawa, Takeshi Haruna +2 more | 2017-03-07 |
| 9151882 | Optical display unit, and sheet material and roll for use therein | Kentarou Takeda, Mitsuru Suzuki | 2015-10-06 |
| 8760601 | Liquid crystal display device and polarizing plate | Akinori Izaki, Seiji Umemoto, Kentarou Takeda, Mitsuru Suzuki | 2014-06-24 |
| 8687152 | Image display device having polarizer with polarizer protection | Akinori Izaki, Seiji Umemoto, Kentarou Takeda, Mitsuru Suzuki | 2014-04-01 |
| 8313605 | Method for manufacturing optical display unit, and sheet material and roll for use therein | Kentarou Takeda, Mitsuru Suzuki | 2012-11-20 |
| 8025968 | Pressure-sensitive adhesive sheet for dicing and method for processing processed material using the same | — | 2011-09-27 |
| 7141300 | Adhesive sheet for dicing | Kenjiro Takayanagi | 2006-11-28 |
| 6841587 | UV-curable pressure-sensitive adhesive composition and its pressure-sensitive adhesive sheet | — | 2005-01-11 |
| 6722281 | Color tone control method for printing press | — | 2004-04-20 |
| 6644194 | System and method for automatically optimizing a control quantity for a printer | Sakio Nakamura | 2003-11-11 |
| 6506490 | Pressure-sensitive adhesive sheets for dicing | — | 2003-01-14 |
| 6258426 | Ultraviolet curing pressure-sensitive adhesive sheet | Yoshio Nakagawa, Tatsuya Kubozono, Kouji Akazawa, Kouichi Hashimoto, Takahiro Fukuoka | 2001-07-10 |