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

Hideki Hayashi

Brother Kogyo: 4 patents #44 of 394Top 15%
TO Toyota: 3 patents #309 of 3,229Top 10%
DE Denso: 1 patents #312 of 1,056Top 30%
HI Hitachi: 1 patents #67 of 446Top 20%
Canon: 1 patents #1,068 of 2,977Top 40%
📍 Toyota, WA: #1 of 2 inventorsTop 50%
Overall (2025): #6,257 of 469,880Top 2%
10
Patents 2025

Issued Patents 2025

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
D1094187 Motor vehicle and/or toy replica thereof Kosuke Kubo, Tokiko Hirai, Jin Won Kim 2025-09-23
12384158 Liquid container and liquid discharge apparatus Mikio Ogawa, Rie JOBOJI 2025-08-12
12377657 Liquid cartridge and liquid supply system Itta Yamada, Genki Hoshino 2025-08-05
12344504 Image forming apparatus 2025-07-01
D1078562 Rear bumper for an automobile Jin Won Kim 2025-06-10
12325241 Pouch, cartridge, and printer 2025-06-10
12327083 Related expression extraction device and related expression extraction method Akira Ioku 2025-06-10
D1075083 Rear combination lamp for an automobile Jin Won Kim 2025-05-13
12269275 Liquid discharge apparatus Itta Yamada 2025-04-08
12247532 Valve device Shogo Tateishi, Yuichiro Moritani 2025-03-11