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

Katsuhiro Ando — 10 Patents

KAKaneka: 10 patents #90 of 1,525Top 6%
KAKaneka North America: 2 patents #1 of 9Top 15%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Katsuhiro Ando has been granted 10 US patents while listed as an inventor at Kaneka. The first was granted in 1999 and the most recent in December 2015. Katsuhiro Ando ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Katsuhiro Ando in Akashi, TX, JP.

Patents per Year

Patents granted per year, 1999 to 2015Bar chart with a peak of 2 patents in 1999.peak 21999: 2 patents19992003: 1 patents20032004: 1 patents20042007: 1 patents20072008: 1 patents20082010: 1 patents20102011: 1 patents20112014: 1 patents20142015: 1 patents2015

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
9217060 Curable composition 2015-12-22
8883936 Curable composition Hidetoshi Odaka 2014-11-11
8067520 Curable composition 2011-11-29
7718749 Curable composition Shintaro Komitsu 2010-05-18
7452930 Curable composition Atsushi Kawakami 2008-11-18
7182833 Method of bonding adherend Junji Takase, Fumio Kawakubo 2007-02-27
6737482 Curable resin composition Toru Inaya, Masato Kusakabe, Hiroshi Iwakiri 2004-05-18
6624260 Rubber-modified epoxy resin composition Junji Takase, Fumio Kawakubo 2003-09-23
5952052 Process for fitting glass members onto vehicles Jun Hattori, Toshifumi Hirose 1999-09-14
5889124 Curable resin composition Jun Hattori, Toshifumi Hirose 1999-03-30