TM

Toshiharu Murai

Ricoh Company: 3 patents #215 of 1,821Top 15%
Overall (2018): #53,933 of 503,207Top 15%
3
Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10073333 Light irradiation device, and image display equipped with the same, for emitting light of two or more components by laser light Takehiro Nishimori, Kazuhiro Fujita, Tatsuya Takahashi, Junichi Kitabayashi, Kaoru Itoh +1 more 2018-09-11
9880454 Light source device and projector using the same Tatsuya Takahashi, Kazuhiro Fujita, Takehiro Nishimori 2018-01-30
9863759 Illumination apparatus, pattern irradiation device, and system Tatsuya Takahashi, Kazuhiro Fujita, Takehiro Nishimori, Takahiro Kado, Jun Kishiwada 2018-01-09