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Ayako Chatani — 3 Patents

Panasonic: 3 patents #7,659 of 21,108Top 40%
Ashiya, JP: #110 of 346 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Ayako Chatani has been granted 3 US patents while listed as an inventor at Panasonic. The first was granted in 1990 and the most recent in August 1998. Ayako Chatani ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Ayako Chatani in Ashiya, JP.

Patents per Year

Patents granted per year, 1990 to 1998Bar chart with a peak of 1 patents in 1990.peak 11990: 1 patents19901995: 1 patents19951998: 1 patents1998

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
D397259 Electric massage chair Taro Mochida 1998-08-25
D365217 Electric massaging chair Rikuhei Yamauchi, Kuniharu Ichikawa, Taro Mochida 1995-12-19
4899442 Hand-held clipper for removing entangled fiber strands from the surface of fabrics Sadashige Horii, Hideaki Haraguchi 1990-02-13 $53,000

Frequent Collaborators

Taro Mochida2 shared
Rikuhei Yamauchi1 shared
Hideaki Haraguchi1 shared
Sadashige Horii1 shared
Kuniharu Ichikawa1 shared

Nearby-Ranked Inventors

Daniel Silion3
Hangfeng Li3
Mark Vander Wal3
Chad M. Goltzman3
Sathish Kumar Thanganathan3
Debbie Maloyd3
Ethan Alexander Garrett3
Paul Sabatka3
Sergii Bomko3