HH

Hirotaka Hayashi

JD Japan Display: 4 patents #39 of 260Top 15%
JA Japan Aerospace Exploration Agency: 1 patents #6 of 43Top 15%
Ricoh Company: 1 patents #173 of 689Top 30%
SU Subaru: 1 patents #140 of 438Top 35%
Overall (2025): #17,030 of 469,880Top 4%
6
Patents 2025

Issued Patents 2025

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12406968 Display device 2025-09-02
12397910 Flight efficiency improving system for compound helicopter Wataru Kobayashi, Mizuki Nakamura, Masafumi Sasaki, Yasutada Tanabe, Noboru Kobiki 2025-08-26
12387829 Medication support apparatus Hiroshi Fujie, Akira Kojima, Takuya Morinaga, Wataru Nozaki 2025-08-12
12345996 Semiconductor substrate usable in an electrophoretic display device 2025-07-01
12339558 Array substrate and display device 2025-06-24
12260837 Display device 2025-03-25