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USPTO Patent Rankings Data through Sept 30, 2025
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Atsuyoshi Abe — 34 Patents

Canon: 34 patents #1,468 of 19,416Top 8%
Soma, JP: #22 of 570 inventorsTop 4%
Overall (All Time): #103,627 of 4,157,543Top 3%
34 Patents All Time

Issued Patents All Time

Showing 26–34 of 34 patents

Patent #TitleCo-InventorsDate
5940655 Image heating apparatus Tetsuya Sano, Hiroshi Mano, Kiyofumi Nakane 1999-08-17
5918096 Image transfer apparatus Tetsuya Sano, Koichi Tanigawa, Hideo Nanataki 1999-06-29
5881349 Image induction heating apparatus Hideo Nanataki, Hiroki Kisu, Tetsuya Sano 1999-03-09
5852763 Image heating apparatus Kouichi Okuda, Yasumasa Ohtsuka, Yohji Tomoyuki, Akira Hayakawa, Manabu Takano +1 more 1998-12-22
5819150 Image heating apparatus Minoru Hayasaki, Hiroshi Mano, Kiyofumi Nakane 1998-10-06
5745833 Image heating device Toru Saitou 1998-04-28
5552582 Image heating apparatus Yasumasa Ohtsuka, Yohji Tomoyuki, Manabu Takano, Daizo Fukuzawa, Kenichi Ogawa 1996-09-03
5552874 Image fixing apparatus Yasumasa Ohtsuka, Yohji Tomoyuki, Akira Hayakawa, Manabu Takano, Daizo Fukuzawa 1996-09-03
5534987 Fixing apparatus with variable fixing temperature Yasumasa Ohtsuka, Shunji Nakamura, Takashi Soya, Kouichi Okuda, Yohji Tomoyuki +4 more 1996-07-09