KN

Koji Nitta

Sumitomo Electric Industries: 7 patents #32 of 636Top 6%
SC Sumitomo Electric Printed Circuits: 6 patents #2 of 35Top 6%
TC Tokyo Visionary Optics Co.: 3 patents #6 of 13Top 50%
AC Aac Optics (Changzhou) Co.: 2 patents #3 of 13Top 25%
AC Aac Optics (Suzhou) Co.: 2 patents #3 of 31Top 10%
MC Mec Company: 1 patents #1 of 15Top 7%
Overall (2024): #4,942 of 561,600Top 1%
14
Patents 2024

Issued Patents 2024

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
12177977 Flexible printed circuit board and method of manufacturing flexible printed circuit board Yasushi Mochida, Yoshio Oka, Shoichiro Sakai, Tadahiro Kaibuki, Junichi Okaue 2024-12-24
12177973 Printed wiring board Shoichiro Sakai, Junichi MOTOMURA, Masashi Iwamoto, Mitsutaka Tsubokura, Mari Sogabe +1 more 2024-12-24
12164179 Camera optical lens Yaqiong Guo 2024-12-10
12164086 Camera lens Takayuki Sakaguchi, Hiroyuki Teraoka 2024-12-10
12147089 Camera optical lens Liyuan Wang 2024-11-19
12144122 Method of manufacturing printed circuit board Shoichiro Sakai, Ryuta Ohsuka, Yoshihito Yamaguchi, Masaharu Yasuda, Akira TSUCHIKO +3 more 2024-11-12
12078785 Imaging lens Masaya Hashimoto 2024-09-03
12061321 Camera optical lens including seven lenses of +--+-+- refractive powers Yanli Xie 2024-08-13
11994656 Imaging lens including seven lenses of +−+0+−−,+−+0−+− or +−+0++− refractive powers 2024-05-28
11988816 Imaging lens including seven lenses of +−+0+−−, +−+0−+−or +−+0++−refractive powers 2024-05-21
11979983 Printed wiring board and method of manufacturing the same Maki IKEBE, Shoichiro Sakai 2024-05-07
11950365 Flexible printed circuit board and method of manufacturing same Shoichiro Sakai, Yoshio Oka, Junichi MOTOMURA, Masanao Yamashita 2024-04-02
11889624 Flexible printed circuit board and method of manufacturing flexible printed circuit board Yoshio Oka, Shoichiro Sakai, Yasushi Mochida, Tadahiro Kaibuki, Junichi Okaue 2024-01-30
11877397 Printed circuit board Junichi MOTOMURA, Shoichiro Sakai, Mari Sogabe, Mitsutaka Tsubokura, Akira TSUCHIKO +1 more 2024-01-16