KN

Koji Nitta

Sumitomo Electric Industries: 4 patents #22 of 538Top 5%
SC Sumitomo Electric Printed Circuits: 4 patents #1 of 39Top 3%
AC Aac Optics (Suzhou) Co.: 2 patents #3 of 18Top 20%
TC Tokyo Visionary Optics Co.: 2 patents #1 of 10Top 10%
AC Aac Optics (Changzhou) Co.: 1 patents #2 of 8Top 25%
MC Mec Company: 1 patents #1 of 12Top 9%
Overall (2025): #7,448 of 469,880Top 2%
9
Patents 2025

Issued Patents 2025

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
12432451 Flexible printed circuit board and image stabilization module Masanao Yamashita, Yukie TSUDA, Yuichi Nakamura, Kou NOGUCHI 2025-09-30
12389532 High-frequency circuit Takafumi Uemiya, Suguru YAMAGISHI, Shigeki Shimada, Hiroshi Ueda, Satoshi KIYA 2025-08-12
12371798 Regenerating method of removal liquid and regenerated removal liquid preliminary Ryuta Ohsuka, Shoichiro Sakai, Yoshihito Yamaguchi, Masaharu Yasuda, Akira TSUCHIKO +3 more 2025-07-29
12366723 Camera optical lens Yi Ji 2025-07-22
12313821 Camera lens Hiroyuki Teraoka 2025-05-27
12267952 Flexible printed wiring board and method of manufacturing the same Maki IKEBE, Shoichiro Sakai, Shingo Nagata, Junichi MOTOMURA, Masahiro Itoh 2025-04-01
12259528 Camera optical lens Yang Zhang 2025-03-25
12235413 Imaging lens 2025-02-25
12216335 Imaging lens 2025-02-04