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

Hidehiro Kanda — 2 Patents

KOKonica: 2 patents #962 of 1,958Top 50%
Hachioji, JP: #1,709 of 2,869 inventorsTop 60%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Hidehiro Kanda has been granted 2 US patents while listed as an inventor at Konica. The first was granted in 1998 and the most recent in May 1999. Hidehiro Kanda ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Hidehiro Kanda in Hachioji, JP.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5900709 Rotation control device Mitsuo Uzuka, Tadayoshi Ikeda, Tadashi Miwa, Masahiro Makita 1999-05-04
5749031 Developing apparatus in use with an image forming apparatus Tadashi Miwa, Isao Matsuoka, Toru Makino, Wang Yan, Ryoko Yoshikawa +3 more 1998-05-05