Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JI

Junya Inuzuka — 11 Patents

MAMakita: 11 patents #107 of 770Top 15%
Anjo, JP: #289 of 1,609 inventorsTop 20%
Overall (All Time): #435,149 of 4,157,543Top 15%
11 Patents All Time
Junya Inuzuka has been granted 11 US patents while listed as an inventor at Makita. The first was granted in 2017 and the most recent in September 2025. Junya Inuzuka ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Junya Inuzuka in Anjo, JP.

Patents per Year

Patents granted per year, 2017 to 2025Bar chart with a peak of 3 patents in 2025.peak 32017: 1 patents20172018: 1 patents20182020: 1 patents20202021: 2 patents20212023: 2 patents20232024: 1 patents20242025: 3 patents2025

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
12431757 Electric work machine with stator having insulator with first cover and ribs supporting wire Yusuke ICHIOKA 2025-09-30
12341406 Power tool Tatsuya Nagahama, Takashi Momose 2025-06-24
12249875 Electric work machine Yusuke ICHIOKA 2025-03-11
12095312 Electric work machine 2024-09-17
11750064 Electric tool 2023-09-05
11715995 Power tool Tatsuya Nagahama, Takashi Momose 2023-08-01
11095174 Power tool 2021-08-17
10903718 Power tool Tatsuya Nagahama, Takashi Momose 2021-01-26
10784729 Power tool 2020-09-22
9948162 Power tool Tatsuya Nagahama, Takashi Momose 2018-04-17
9755490 Power tool 2017-09-05