Issued Patents All Time
Showing 51–75 of 108 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9450157 | Ultraviolet light emitting device using metal non-bondable amorphous fluororesin molding compound | Kiho Yamada, Shoko Nagai, Yuta Furusawa, Masamichi Ippommatsu, Ko Aosaki +1 more | 2016-09-20 |
| 9412586 | Method for producing a template for epitaxial growth having a sapphire (0001) substrate, an initial-stage A1N layer and laterally overgrown A1XGAYN (0001) layer | Hiroshi Amano, Satoshi Kamiyama, Myunghee Kim, Cyril PERNOT | 2016-08-09 |
| 9356192 | Nitride semiconductor ultraviolet light-emitting element | Cyril PERNOT | 2016-05-31 |
| 9336080 | Transmission system and transmission method | Mitsunori Fukutoku, Yoshiaki Kisaka, Yoshiaki Sone, Akihiro Kadohata, Takafumi Tanaka | 2016-05-10 |
| 9178645 | Wavelength path reallocation method and upper layer path reallocation method | Akihiro Kadohata, Yoshiaki Sone, Yukio Tsukishima, Takafumi Tanaka | 2015-11-03 |
| 9154257 | Frequency assignment method and apparatus | Yoshiaki Sone, Akihiro Kadohata, Takafumi Tanaka, Shinji Matsuoka | 2015-10-06 |
| 9112115 | Nitride semiconductor ultraviolet light-emitting element | Tetsuhiko INAZU, Cyril PERNOT | 2015-08-18 |
| 8964581 | Bandwidth variable communication method, bandwidth variable communication apparatus, transmission bandwidth determination apparatus, transmission bandwidth determination method, node apparatus, communication path setting system, communication path setting | Hidehiko Takara, Masahiko Jinno, Atsushi Watanabe, Kozicki Bartlomiej, Yoshiaki Sone +1 more | 2015-02-24 |
| 8822976 | Nitride semiconductor ultraviolet light-emitting element | Tetsuhiko INAZU, Cyril PERNOT | 2014-09-02 |
| 8609310 | Electrophotographic photoreceptor, process cartridge, and image forming apparatus | Hitoshi Takimoto, Takatsugu Doi, Wataru Yamada, Katsumi Nukada | 2013-12-17 |
| 8462617 | Method for relieving failure, and packet communication device | Yukio Tsukishima, Naohide Nagatsu, Atsushi Watanabe | 2013-06-11 |
| 8309286 | Electrophotographic photoreceptor, process cartridge, and image forming apparatus | Wataru Yamada, Katsumi Nukada, Takatsugu Doi, Hitoshi Takimoto | 2012-11-13 |
| 8283096 | Electrophotographic photoreceptor, process cartridge and image forming apparatus | Wataru Yamada, Katsumi Nukada, Masahiro Iwasaki, Takatsugu Doi | 2012-10-09 |
| 8273511 | Electrophotographic photoreceptor, manufacturing method of electrophotographic photoreceptor, processing cartridge, and image forming apparatus | Katsumi Nukada, Wataru Yamada, Takatsugu Doi, Hitoshi Takimoto | 2012-09-25 |
| 8005374 | Optical transmission system, optical transmitter for optical transmission system, and optical receiver for optical transmission system | Kazushige Yonenaga, Mikio Yoneyama, Masahito Tomizawa, Shoichiro Kuwahara, Tomoyoshi Kataoka +2 more | 2011-08-23 |
| 7763672 | Red colored film, red colored composition, color filter and liquid crystal display device | Masayuki Yamamoto, Hideyo Tanaka, Yusuke Iida, Satoshi Ohkuma, Koichi Minato +2 more | 2010-07-27 |
| 7734194 | Optical transmission system, optical transmitter for optical transmission system, and optical receiver for optical transmission system | Kazushige Yonenaga, Mikio Yoneyama, Masahito Tomizawa, Shoichiro Kuwahara, Tomoyoshi Kataoka +2 more | 2010-06-08 |
| 7715717 | Processes and devices for the determination of a PMD-induced outage probability of an optical transmission system | Werner Weiershausen, Arnold Mattheus, Ralph Leppla, Yutaka Miyamoto, Yoshiaki Kisaka | 2010-05-11 |
| 7536108 | High precision chromatic dispersion measuring method and automatic dispersion compensating optical link system that uses this method | Yutaka Miyamoto, Masahito Tomizawa, Shoichiro Kuwahara, Hiroshi Takahashi, Yasuyuki Inoue | 2009-05-19 |
| 7424230 | Digital transmission system | Masahito Tomizawa, Yoshiaki Kisaka, Yutaka Miyamoto | 2008-09-09 |
| 7361948 | Filter function-equipped optical sensor and flame sensor | Satoshi Kamiyama, Hiroshi Amano, Isamu Akasaki | 2008-04-22 |
| 7116917 | Optical transmitter and optical transmission system | Yutaka Miyamoto, Shoichiro Kuwahara, Masahito Tomizawa | 2006-10-03 |
| 7040026 | Wheel runout measuring method | Takashi Kamoshita | 2006-05-09 |
| 6983085 | Optical transmission circuit | Tomoyoshi Kataoka, Akihiko Matsuura | 2006-01-03 |
| 6938495 | Method of measuring fluid flow | Masahide Tsujishita, Hisao Ohnishi, Masashi Nishigaki, Masamichi Ippommatsu, Tsuyoshi Tsurutani | 2005-09-06 |