| 12155422 |
Wireless communication quality visualization system, wireless communication quality visualization device, and measurement apparatus |
Takamichi Inoue |
2024-11-26 |
| 12033167 |
Traffic flow determination device, traffic flow determination system, traffic flow determination method, and program |
— |
2024-07-09 |
| 11019594 |
Wireless communication device, wireless communication terminal, wireless communication system, wireless communication method, and storage medium |
— |
2021-05-25 |
| 10846537 |
Information processing device, determination device, notification system, information transmission method, and program |
Makoto Igarashi |
2020-11-24 |
| 10802888 |
Information processing device and cooperative distributed storage system |
— |
2020-10-13 |
| 10796166 |
Information processing for aggregating sensor information about persons entering and exiting a venue |
Yushi Niwa |
2020-10-06 |
| 10018767 |
Illumination device with at least one main emission surface having a stepped surface configured to reflect light in multiple directions |
Hideharu Kawachi, Osamu Tanahashi, Hiroyuki Sekii |
2018-07-10 |
| 9927101 |
Illumination device |
— |
2018-03-27 |
| 9909746 |
Illumination device |
Hideharu Kawachi |
2018-03-06 |
| 9874672 |
Illumination device |
Hideharu Kawachi |
2018-01-23 |
| 9835783 |
Optical fiber holding structure |
Osamu Tanahashi, Hideharu Kawachi |
2017-12-05 |
| 8764209 |
Light module |
Sintarou Hayasi, Osamu Tanahasi, Satosi Fukano, Shigetsugu Sumiyama, Motohiro Saimi +1 more |
2014-07-01 |
| 8680759 |
Light emitting module and illumination apparatus |
— |
2014-03-25 |
| 8419201 |
Light emitting module |
Osamu Tanahashi, Satoshi Fukano, Shintarou Hayashi, Shigetsugu Sumiyama, Motohiro Saimi +1 more |
2013-04-16 |
| 8089215 |
Discharge lamp lighting device, headlight device and vehicle having the same |
Toshifumi Tanaka, Hirofumi Konishi, Shin Ukegawa, Masahiro Seki |
2012-01-03 |
| 7511429 |
High intensity discharge lamp having an improved electrode arrangement |
Huiling Zhu |
2009-03-31 |
| 7339330 |
Methods and circuits for instant hot restart of high intensity discharge lamps |
Nanu Brates, Jakob Maya, John C. Chamberlain |
2008-03-04 |
| 7262553 |
High efficacy metal halide lamp with configured discharge chamber |
Nanu Brates, Huiling Zhu, Stefaan Lambrechts, Jakob Maya |
2007-08-28 |
| 7138765 |
High efficacy lamp in a configured chamber |
Nanu Brates, Stefaan Lambrechts, Huiling Zhu, Jakob Maya |
2006-11-21 |
| 6605889 |
Electrodeless low pressure lamp with multiple ferrite cores and coils |
Robert Chandler, Oleg Popov |
2003-08-12 |
