IT

Isamu Takai

DE Denso: 11 patents #1,094 of 11,792Top 10%
TL Toyota Central R&D Labs: 2 patents #528 of 1,657Top 35%
NU National University Corporation Shizuoka University: 2 patents #26 of 225Top 15%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
Overall (All Time): #306,083 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
12352858 Optical distance measuring apparatus Teiyu KIMURA, Noriyuki Ozaki, Takehiro HATA, Mineki Soga, Hiroyuki Matsubara 2025-07-08
12241979 Optical distance measuring device and method for the same Masato Rinnai 2025-03-04
11977156 Optical distance measuring device Teiyu KIMURA 2024-05-07
11933896 Optical distance measuring apparatus Yoshihide Tachino 2024-03-19
11802793 Optical detector and method for controlling the same Yoshihide Tachino 2023-10-31
11686843 Method and apparatus for optically measuring distance Akifumi UENO 2023-06-27
11609308 Method and apparatus for identifying a light receiving area and optically measuring distance Akifumi UENO 2023-03-21
11422240 Light detector comprising a time interval adjusting performance by a delay setting module Kenta AZUMA, Noriyuki Ozaki, Shinji Kashiwada, Teiyu KIMURA, Hiroyuki Matsubara 2022-08-23
11422241 Photodetector and distance measurement apparatus comprising plural single photon avalanche diodes with different recovery time periods Kenta AZUMA, Noriyuki Ozaki, Shinji Kashiwada, Teiyu KIMURA, Hiroyuki Matsubara +2 more 2022-08-23
11411130 Photodetector Kenta AZUMA, Noriyuki Ozaki, Shinji Kashiwada, Teiyu KIMURA, Hiroyuki Matsubara +2 more 2022-08-09
11296241 Light detector having monitoring single photon avalanche diode (SPAD) Kenta AZUMA, Teiyu KIMURA, Noriyuki Ozaki, Shinji Kashiwada, Takehiro HATA +1 more 2022-04-05
10985290 Photodetector and optical distance measuring device Hiroyuki Matsubara, Seigo Ito 2021-04-20
9307171 Solid state image pick-up device, and pixel Shoji Kawahito 2016-04-05
8891978 Information-acquisition device and optical communication system Shoji Kawahito, Michinori Ando 2014-11-18
8477999 Road division line detector Makoto Nishida 2013-07-02