Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11807769 | Primer composition for optical articles, and laminate | Junji Momoda, Taichi Hanasaki | 2023-11-07 |
| 11649327 | Photochromic curable composition, use thereof, and polyrotaxane monomers | Ayako Ohara, Yasutomo Shimizu, Junji Momoda | 2023-05-16 |
| 9643905 | Phenylnaphthol derivatives | Kazuhiro Teranishi | 2017-05-09 |
| 9588257 | Photochromic curable composition | Toshiaki Otani, Junji Takenaka, Junji Momoda | 2017-03-07 |
| 9487693 | Chromene compound | Kazuhiro Teranishi, Yusuke Daikoku, Mitsuyoshi Sando | 2016-11-08 |
| 9447224 | Urethane (meth) acrylate monomer and production process thereof | Mitsuyoshi Sando, Junji Takenaka, Junji Momoda | 2016-09-20 |
| 8916071 | Chromene compound and curable composition | Yasutomo Shimizu, Junji Takenaka, Junji Momoda | 2014-12-23 |
| 8778236 | Chromene compound | Junji Takenaka, Junji Momoda, Kazuhiro Teranishi, Toshiaki Takahashi, Mitsuyoshi Sando | 2014-07-15 |
| 8709308 | Chromene compound | Toshiaki Takahashi, Junji Takenaka, Junji Momoda, Kazuhiro Teranishi, Mitsuyoshi Sando | 2014-04-29 |
| 8409670 | Process for producing photochromic layered product | Katsuhiro Mori, Hironobu Nagoh, Junji Momoda | 2013-04-02 |
| 8308995 | Chromene compound | Soko Kasai | 2012-11-13 |
| 8147726 | Chromene compound | Soko Kasai | 2012-04-03 |
| 8123987 | Chromene compounds | Junji Takenaka | 2012-02-28 |
| 8012588 | Layered product, optical part, processes for producing these, and coating fluid | Junji Momoda | 2011-09-06 |
| 7976739 | Chromene compound | Junji Takenaka | 2011-07-12 |
| 7951445 | Photochromic optical article and method of producing the same | Junji Momoda, Hironobu Nagoh, Nobumasa Kuwashima | 2011-05-31 |
| 7865191 | Wireless communication method and wireless communication apparatus | Masaki Nishimura, Satoru Maeda | 2011-01-04 |
| 7441893 | Layered product and method of producing the same | Junji Momoda, Naoto Takahashi | 2008-10-28 |
| 7048876 | Chromene compound | Hironobu Nagoh | 2006-05-23 |
| 7024164 | Radio communication apparatus | — | 2006-04-04 |
| 6982674 | Antenna apparatus | Hiroyuki Matsubara | 2006-01-03 |
| 6875878 | Chromene compound | Hironobu Nagoh | 2005-04-05 |
| 6798459 | Apparatus and method for transmitting and receiving, as an electric wave, a signal generated by electronic equipment, and a control signal to control operation of the electronic equipment | — | 2004-09-28 |
| 6723859 | Chromene compound | Yuichiro Kawabata, Yasuko Takeda, Junji Momoda, Hironobu Nagoh | 2004-04-20 |
| 6233227 | Transmitting and receiving apparatus | — | 2001-05-15 |