AS

Atsushi Sakai

Ricoh Company: 3 patents #64 of 982Top 7%
DL Denka Company Limited: 1 patents #14 of 84Top 20%
NS National Institute For Materials Science: 1 patents #11 of 63Top 20%
Overall (2023): #51,898 of 537,848Top 10%
4
Patents 2023

Issued Patents 2023

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11808855 Optical device, range sensor using optical device, and mobile object Toshiyuki Ikeoh, Yasufumi Yamada, Naoto Jikutani, Tsuyoshi Ueno, Nobunari Tsukamoto +3 more 2023-11-07
11579289 Distance measuring apparatus and mobile body including the same Shuichi Suzuki, Nobunari Tsukamoto, Tsuyoshi Ueno, Tadashi Nakamura, Naoto Jikutani +3 more 2023-02-14
11581698 Optical device, lighting apparatus, measuring apparatus, part-inspecting apparatus, robot, electronic device, and movable object Yusuke Ohta, Toshiyuki Ikeoh 2023-02-14
11570901 Method for manufacturing aluminum circuit board Seiji Kuroda, Hiroshi Araki, Akira Hasegawa, Makoto Watanabe, Yoshitaka Taniguchi +1 more 2023-01-31