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USPTO Patent Rankings Data through Dec 31, 2025
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Takeo Abe — 18 Patents

Shimano: 5 patents #252 of 759Top 35%
FCFrance Bed Co.: 4 patents #7 of 50Top 15%
DIDaikin Industries: 3 patents #994 of 2,957Top 35%
Sharp Kabushiki Kaisha: 3 patents #4,164 of 10,731Top 40%
Honda Motor Co.: 2 patents #8,527 of 21,052Top 45%
KKKureha Kagaku Kogyo: 1 patents #332 of 607Top 55%
Hamura, JP: #27 of 277 inventorsTop 10%
Overall (All Time): #245,716 of 4,157,543Top 6%
18 Patents All Time
Takeo Abe has been granted 18 US patents while listed as an inventor at Shimano. The first was granted in 1980 and the most recent in January 2023. Takeo Abe ranks #245,716 of 4,157,543 US inventors in our database (top 5.9%). Patent records list Takeo Abe in Hamura, JP.

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11549695 Heat exchange unit Mitsushi ITANO, Daisuke KARUBE, Yuuki YOTSUMOTO, Kazuhiro Takahashi, Tatsuya TAKAKUWA +4 more 2023-01-10
11535781 Refrigeration cycle apparatus Eiji Kumakura, Takuro Yamada, Atsushi Yoshimi, Ikuhiro Iwata, Mitsushi ITANO +13 more 2022-12-27
11441819 Refrigeration cycle apparatus Mitsushi ITANO, Daisuke KARUBE, Yuuki YOTSUMOTO, Kazuhiro Takahashi, Tatsuya TAKAKUWA +4 more 2022-09-13
9140716 Display system for vehicle and vehicle Aki Miake, Takeshi Yamamoto, Toshiya Takahashi, Shinichirou Ota, Megumi Itoh +2 more 2015-09-22
7969294 Onboard display device, onboard display system and vehicle Takeshi Yamamoto, Aki Miake, Toshiya Takahashi, Megumi Itoh, Mitsukazu Okuda +1 more 2011-06-28
7776490 Fuel cell having closure seal Seiji Sugiura, Mikihiko Kimura, Ryugo Suzuki, Masahiro Mohri, Takaki Nakagawa +2 more 2010-08-17 $231,000
7309542 Membrane electrode assembly and fuel cell Toshiya Wakahoi, Narutoshi Sugita, Shuhei Goto, Hiroyuki Shirokawa 2007-12-18 $1,183,000
6418368 Electrical operating device for bicycles Masahiko Jinbo, Masahiko Fukuda 2002-07-09
6227068 Bicycle control device having a rotatable dial Takuji Masui 2001-05-08
6216078 Electrical operating device for bicycles Masahiko Jinbo, Masahiko Fukuda 2001-04-10
6073730 Bicycle switch and bracket cover therefor — 2000-06-13
5947135 Dishwasher Yoshitake Sumida, Tetsuo Moriyama, Yoko Fukushima 1999-09-07
5647077 Water mattress apparatus and a water bag used for the water mattress apparatus Shoji Kawamura 1997-07-15
5609064 Shifting apparatus for a bicycle — 1997-03-11
5513401 Watermattress apparatus Shoji Kawamura 1996-05-07
4762652 Process and apparatus for producing carbon fiber mat Tamotsu Miyamori, Iwao Kameyama 1988-08-09
4498477 Mattress Teruo Masuda, Matsuhiro Koike 1985-02-12
4202257 Cooking apparatus Teruo Masuda, Nobuhiko Watanabe, Matsuhiro Koike, Masayasu Morita, Yoshio Oguma +6 more 1980-05-13

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