TO

Tsutomu Otsuka

FI Fujifilm Business Innovation: 3 patents #76 of 561Top 15%
KS Kyocera Document Solutions: 1 patents #113 of 273Top 45%
Overall (2024): #40,882 of 561,600Top 8%
4
Patents 2024

Issued Patents 2024

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12140648 Magnetic field measurement apparatus and magnetic field measurement method Yoshiharu YOSHII, Masateru Hashimoto, Norikazu MIZUOCHI, Kan HAYASHI, Yuki TAKEMURA 2024-11-12
12119417 Optical semiconductor element, optical semiconductor device, optical transmission system, and method of manufacturing optical semiconductor device Satoshi Inada, Kenichi Ono, Takeshi MINAMIRU, Akemi Murakami, Junichiro HAYAKAWA 2024-10-15
12107396 Light-emitting device, optical device, and information processing device Takashi Kondo, Kenichi Ono, Daisuke Iguchi, Yoshinori Shirakawa, Tomoaki SAKITA 2024-10-01
11973321 Light emitting device Kazuhiro Sakai, Daisuke Iguchi, Takeshi MINAMIRU, Yoshinori Shirakawa, Tomoaki SAKITA 2024-04-30