KO

Kazuya Okubo

SO Socionext: 2 patents #10 of 49Top 25%
TI Toray Industries: 2 patents #19 of 249Top 8%
Kubota: 1 patents #97 of 283Top 35%
Overall (2025): #22,648 of 469,880Top 5%
5
Patents 2025

Issued Patents 2025

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12304183 Flame-resistant layered molded article Makoto Wada, Masaru Harada, Osamu Niwa, Hiroshi Kiyama 2025-05-20
12284833 Semiconductor device and protection circuit including diode and buried wiring 2025-04-22
12233960 Working vehicle Noriyuki Miyamaru, Yuki Takano 2025-02-25
12234326 Polyphenylene sulfide resin composition and molded article Keita Tokuzumi 2025-02-25
12199089 Semiconductor device 2025-01-14