Issued Patents All Time
Showing 126–140 of 140 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5859123 | Water-based fluorine-containing emulsion | Satoru Kobayashi, Yoshi Hirashima, Seiji Hasegawa, Kentaro Tsutsumi | 1999-01-12 |
| 5856394 | Water-based fluorine-containing paint | Yoshi Hirashima, Satoru Kobayashi, Kentaro Tsutsumi | 1999-01-05 |
| 5805412 | Multiple stacked docking stations and portable computer | Takashi Yanagisawa, Taketoshi Yokemura | 1998-09-08 |
| 5684074 | Fluorine-containing coating composition | Yoshi Hirashima, Kentaro Tsutsumi | 1997-11-04 |
| 5550284 | Production method for alkoxynaphthalenecarboxylic acid | Toshio Sato, Ikuo Ito, Keiichi Yokota, Takeshi Namekata, Akihiko Nemoto | 1996-08-27 |
| 5416256 | Process for manufacturing 5-hydroxyisophthalic acid | Takeshi Namekata, Ikuo Ito, Toshio Sato, Keiichi Yokota | 1995-05-16 |
| 5378436 | Method and apparatus for producing hydrogen peroxide | Shinji Endoh, Keisuke Namba, Shigenori Yagi | 1995-01-03 |
| 5095135 | Process for the preparation of high-purity naphthalenecarboxylic acid esters | Teruaki Yamada, Ryohei Minami, Yukio Nagao, Kazuki Sugiura | 1992-03-10 |
| 4861835 | Polymer blend composition suitable as optical material | Taku Yamauchi, Toshio Koishi | 1989-08-29 |
| 4851323 | Optical information recording card using polymer blend as recording material | — | 1989-07-25 |
| 4842369 | Cladding material for plastic optical fiber and plastic optical fiber using the same | Shinichi Teshima, Shigeki Katsuta, Taku Yamauchi, Toshio Koishi | 1989-06-27 |
| 4835048 | Optical information recording card using phase separation of polymer blend | Toshio Koishi | 1989-05-30 |
| 4756599 | Optical fiber using vinylidene fluoride base ternary copolymer as cladding material | Taku Yamauchi, Toshio Koishi | 1988-07-12 |
| 4655963 | Electroconductive resin composition using fluorine-containing graft copolymer | Yasufumi Koga, Shinji Ogasawara | 1987-04-07 |
| 4617350 | Fluorine-containing resin composition for optical use | Akira Kawada | 1986-10-14 |