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

Yuki Sugiyama

DE Denso: 2 patents #134 of 1,056Top 15%
HA Hitachi Astemo: 1 patents #123 of 455Top 30%
JT Japan Tobacco: 1 patents #12 of 73Top 20%
Overall (2025): #26,519 of 469,880Top 6%
4
Patents 2025

Issued Patents 2025

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12325286 Attachment structure for expansion valves Masakazu Morimoto, Yasuhiro Mizuno, Masaki Uchiyama 2025-06-10
D1074255 Body pillow 2025-05-13
12296641 Connection module Masakazu Morimoto, Yasuhiro Mizuno, Masaki Uchiyama 2025-05-13
12286950 Working method of orifice and fuel injection valve Kenichi Gunji, Masato Higuma, Ryohei MATSUTAKE, Yuta YANAGISAWA 2025-04-29