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

Jun Imamura — 5 Patents

Panasonic: 4 patents #6,210 of 21,108Top 30%
Ricoh Company: 1 patents #6,943 of 9,818Top 75%
Osaka, JP: #7,490 of 24,344 inventorsTop 35%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Jun Imamura has been granted 5 US patents while listed as an inventor at Panasonic. The first was granted in 2015 and the most recent in March 2025. Jun Imamura ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Jun Imamura in Osaka, JP.

Patents per Year

Patents granted per year, 2015 to 2025Bar chart with a peak of 2 patents in 2019.peak 22015: 1 patents20152019: 2 patents20192022: 1 patents20222025: 1 patents2025

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12246725 Attitude estimation system, control system, and attitude estimation method Kazuya URAZOE, Hirohito Mukai 2025-03-11
11249308 Display device in moving body for displaying superimposed virtual image and display control method Chisato Yamashita, Keiichiro Obayashi, Makoto Funabiki 2022-02-15
10378916 Display apparatus for vehicle and display method of display apparatus for vehicle Makoto Funabiki, Keiichiro Obayashi, Takayoshi KOYAMA, Tadashi Shibata 2019-08-13
10375387 Video image recording method and reproducing method Stefan Jan Skudlarek, Mario Brotz, Mohamed Badran 2019-08-06
8994503 RFID evaluation system, target position indicating apparatus, and target position indicating program for changing a posture of an RFID tag Tsutomu Kawase 2015-03-31