Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
KF

Kazuhiro Fujita

Ricoh Company: 1 patents #173 of 689Top 30%
SC Screen Holdings Co.: 1 patents #42 of 164Top 30%
📍 Kyoto, MA: #2 of 4 inventorsTop 50%
Overall (2025): #111,395 of 469,880Top 25%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12337289 Chemical liquid preparation device, and substrate processing device Hajime NISHIDE, Takashi Izuta, Takatoshi Hayashi, Katsuhiro Fukui, Koichi Okamoto +4 more 2025-06-24
12271104 Light-source device, image projection apparatus, and display device Yohei Takano, Makoto Hirakawa, Takashi Sasaki 2025-04-08