Issued Patents All Time
Showing 1–25 of 110 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11884553 | Magnesium oxide powder, thermally conductive filler, resin composition, and production method for magnesium oxide powder | Isamu Fujikawa, Masamichi Nakagawa, Takashi Hamaoka, Takeshi Himoto, Seiji Yamaguchi | 2024-01-30 |
| 10589689 | Interior member | Hirokazu Sekozawa, Hiroyuki Okonogi | 2020-03-17 |
| 10236248 | Semiconductor device and manufacturing method thereof | Takahiko YOSHIZAWA, Tatsuki Shirasawa, Takashi Sakuda | 2019-03-19 |
| 10157932 | Semiconductor device and production method thereof | Masaki Okuyama | 2018-12-18 |
| 9663396 | Glass sheet capable of being inhibited from warping through chemical strengthening | Satoshi MIYASAKA, Hideko Nakada, Yasuo Hayashi, Makoto Fukawa, Toshifumi Nihei +9 more | 2017-05-30 |
| 9126885 | Method for purifying 2,3,3,3-tetrafluoropropene | Kazuyoshi Kurashima, Hiroshi Yamamoto | 2015-09-08 |
| 9035950 | Computer-readable recording medium storing information display program, information display method, and information processing apparatus | Yuko Kawakita | 2015-05-19 |
| 8877870 | Fluorinated elastic copolymer and process for its production, and crosslinked rubber article | Hiroshi Funaki, Keigo Matsuura, Ng Soon Yeng | 2014-11-04 |
| 8766021 | Process for producing 2,3,3,3-tetrafluoropropene | Satoshi Kawaguchi, Hidekazu Okamoto, Yu Takeuchi, Hirokazu Takagi, Koichi Yanase | 2014-07-01 |
| 8735308 | Optical member comprising TiO2-containing silica glass | Akio Koike, Chikaya Tamitsuji, Tomonori Ogawa | 2014-05-27 |
| 8656735 | Method for treating surface of oxide glass with fluorinating agent | Chikaya Tamitsuji | 2014-02-25 |
| 8530710 | Process for producing 2,3,3,3-tetrafluoropropene | Hirokazu Takagi, Hidekazu Okamoto, Satoshi Kawaguchi, Yu Takeuchi, Koichi Yanase +1 more | 2013-09-10 |
| 8530711 | Process for producing 2,3,3,3-tetrafluoropropene | Satoshi Kawaguchi, Hidekazu Okamoto, Yu Takeuchi, Hirokazu Takagi, Koichi Yanase | 2013-09-10 |
| 8426527 | Crosslinkable fluororubber composition and crosslinked rubber article | Makoto Honda, Tomoyuki Fujita, Daisuke Shirakawa | 2013-04-23 |
| 8399722 | Process for producing 2,3,3,3-tetrafluoropropene | Satoshi Kawaguchi, Hidekazu Okamoto, Yu Takeuchi, Hirokazu Takagi, Koichi Yanase | 2013-03-19 |
| 8354728 | Semiconductor device | Masahiro Hayashi, Takahisa Akiba, Tomo Takaso, Susumu Kenmochi | 2013-01-15 |
| 8240172 | Process for production of synthetic quartz glass | Chikaya Tamitsuji, Akio Koike | 2012-08-14 |
| 7985929 | Circuit board and method of manufacturing the same | Yasuto Watanabe, Hiroyuki Fujita | 2011-07-26 |
| 7934391 | Synthetic quartz glass body, process for producing the same, optical element, and optical apparatus | Chikaya Tamitsuji, Kaname Okada, Daisuke Kobayashi | 2011-05-03 |
| 7906821 | Semiconductor device | Masahiro Hayashi, Takahisa Akiba, Tomo Takaso, Susumu Kenmochi | 2011-03-15 |
| RE41806 | Process for producing a fluorine atom-containing sulfonyl fluoride compound | Masahiro Ito, Takashi Okazoe, Isamu Kaneko, Daisuke Shirakawa | 2010-10-05 |
| RE41357 | Process for producing a fluorine atom-containing sulfonyl fluoride compound | Masahiro Ito, Takashi Okazoe, Isamu Kaneko, Daisuke Shirakawa | 2010-05-25 |
| 7709665 | Processes for producing a fluorosulfonyl group-containing compound and a compound LED from the fluorosulfonyl group-containing compound | Takashi Okazoe, Atsushi Watakabe, Masahiro Ito, Takeshi Eriguchi, Kimiaki Kashiwagi +1 more | 2010-05-04 |
| RE41184 | Process for producing a fluorine atom-containing sulfonyl fluoride compound | Masahiro Ito, Takashi Okazoe, Isamu Kaneko, Daisuke Shirakawa | 2010-03-30 |
| 7511177 | Fluoroadamantane derivative | Shu-zhong Wang, Taiki Hoshino, Kimiaki Kashiwagi, Takashi Okazoe, Eisuke Murotani +1 more | 2009-03-31 |