HH

Heijiro Hirayama

FU Fujifilm: 2 patents #2,431 of 4,519Top 55%
UL Udc Ireland Limited: 1 patents #96 of 148Top 65%
Overall (All Time): #1,415,823 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11357403 Optical coherence tomography apparatus and measurement method Sohichiro NAKAMURA, Takafumi Noguchi 2022-06-14
9839358 Light penetration depth evaluation method, performance test method using evaluation method, and optical tomography apparatus Sohichiro NAKAMURA 2017-12-12
9728726 Organic electroluminescent element, material for organic electroluminescent element and light emitting device, display device, and illumination device, each employing organic electroluminescent element Koji Takaku, Yasunori Yonekuta, Masaru Kinoshita, Wataru Sotoyama, Toshihiro Ise +1 more 2017-08-08