| 9855530 |
Water-proof air-permeable filter and use of the same |
Satoru Furuyama, Satoshi Sakuma, Yozo Nagai |
2018-01-02 |
| 9708453 |
Method for producing porous polymer film and porous polymer film |
Satoru Furuyama, Yozo Nagai, Yosuke Yuri, Takahiro Yuyama, Tomohisa Ishizaka +6 more |
2017-07-18 |
| 9636616 |
Water-proof air-permeable filter and use of the same |
Satoru Furuyama, Yozo Nagai |
2017-05-02 |
| 9255209 |
Air-permeable sheet imparted with oil repellency |
Yoshiki Ikeyama |
2016-02-09 |
| 9044706 |
Water-proof air-permeable filter and use of the same |
Satoru Furuyama, Satoshi Sakuma, Yozo Nagai |
2015-06-02 |
| 9005334 |
Water-proof air-permeable filter and use of the same |
Satoru Furuyama, Yozo Nagai |
2015-04-14 |
| 8941908 |
Porous electrode sheet, method for producing the same, and display device |
Yozo Nagai, Satoru Furuyama, Hajime Yamamoto |
2015-01-27 |
| 8228788 |
Network connection device and signal processing method in the network connection device |
Katsuhiro Shirai |
2012-07-24 |
| 7851058 |
Sheet for suction and fixation, and method of producing the same |
Hiroyuki Iida |
2010-12-14 |
| 7710846 |
Protection member and optical pickup device using the same |
Kazuaki Mochida, Sunao Inoue |
2010-05-04 |
| 7302177 |
Optical transmission system including a plurality of optical transmission devices |
— |
2007-11-27 |
| 7277153 |
Elastic pressure sheet and process of manufacturing liquid crystal display plate |
Hiroyuki Iida |
2007-10-02 |
| 6895182 |
Optical ring transmission system using squelch method |
Tsutomu Chikazawa, Yoshihisa Ikeda, Takanori Yasui, Atsuki Taniguchi, Masahiro Shioda |
2005-05-17 |
| 6879558 |
Switching method for bidirectional line switched ring and node apparatus used in the ring |
Takashi Honda, Hiroshi Kanzawa |
2005-04-12 |
| 6785224 |
Ring configuring method and node apparatus used in the ring |
Kumiko Uematsu, Hiroshi Kanzawa, Takashi Honda, Kazunari Shiota, Hidetoshi Kawamura +3 more |
2004-08-31 |
| 6540446 |
Cylindrical cutting blade and cutter head assembly which carries the cutting blade |
Tsunesuke Iizuka, Ryunosuke Tsunenoki |
2003-04-01 |
| 6152374 |
Method for renting fabric articles and data code-printed sheet |
Toshimitsu Tachibana, Katsuya Kume, Hidetoshi Itou |
2000-11-28 |
| 6041066 |
Method of synchronization status message processing in transmission apparatus |
Seiji Meki, Shunji Yamada |
2000-03-21 |
| 5978354 |
Optical transmission system and transmission line switching control method |
Hisashi Taketomi, Hatsumi Iino, Fumihiro Ikawa, Kanji Naito |
1999-11-02 |
| 5757276 |
Communication port control system |
— |
1998-05-26 |
| 5457555 |
Optical transmission system |
— |
1995-10-10 |
| 5163041 |
Signal branching method applied to a protection switching equipment provided in a drop-insert station of a transmission system |
— |
1992-11-10 |
| 5042067 |
Password security method |
— |
1991-08-20 |
| 4989130 |
System for determining and storing valid status information received from cross coupled unit |
Masaaki Iwasaki |
1991-01-29 |
