AK

Akihiro Kawakita

Brother Kogyo: 5 patents #26 of 394Top 7%
PA Panasonic: 1 patents #685 of 1,879Top 40%
Overall (2025): #18,320 of 469,880Top 4%
6
Patents 2025

Issued Patents 2025

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12427779 Liquid supply system, control method, non-transitory computer-readable medium storing computer-readable instructions, and liquid supply device Hisaaki Yoshimoto 2025-09-30
12370805 Liquid supply system, control method, non-transitory computer-readable medium storing computer-readable instructions, and liquid supply device Hisaaki Yoshimoto 2025-07-29
12304216 Printer, control method, and non-transitory computer-readable medium storing computer-readable instructions 2025-05-20
12304219 Liquid supply system, control method, non-transitory computer-readable medium storing computer-readable instructions, and liquid supply device Hisaaki Yoshimoto 2025-05-20
12237505 Positive electrode active material for nonaqueous electrolyte secondary batteries, method for producing positive electrode active material for nonaqueous electrolyte secondary batteries, and nonaqueous electrolyte secondary battery Koh Masahara, Kaoru Nagata, Takaya Tochio, Taizou Sunano, Takeshi Ogasawara 2025-02-25
12187043 Liquid supply device Hisaaki Yoshimoto 2025-01-07