TT

Takanori Takeda

Merck: 9 patents #1,283 of 9,382Top 15%
TO Topcon: 8 patents #103 of 684Top 20%
Sharp Kabushiki Kaisha: 4 patents #3,475 of 10,731Top 35%
DE Denso: 1 patents #6,940 of 11,792Top 60%
📍 Nogi, JP: #2 of 88 inventorsTop 3%
Overall (All Time): #253,641 of 4,157,543Top 7%
18
Patents All Time

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDate
10988691 Liquid-crystal medium Masahiko Okamura, Norihiko Tanaka, Yasushi Sugiyama 2021-04-27
10039449 Slit lamp microscope Toshiaki Sato, Takahiro Watanabe 2018-08-07
9968483 Laser treatment apparatus Kazuhisa Nomura 2018-05-15
9642524 Slit lamp microscope Toshiaki Sato, Takahiro Watanabe 2017-05-09
8394467 Liquid crystalline medium and liquid crystal device Yuko Arai, Yasushi Sugiyama, Hideo Ichinose 2013-03-12
8178173 Liquid crystal display panel Toshihiro Matsumoto, Mitsuhiro Murata, Yuichi Kawahira, Masayuki Kanehiro, Norihiro Tanaka +1 more 2012-05-15
7582338 Liquid crystal medium Hideo Ichinose, Yuko Arai, Tsuyoshi Okazaki, Toshihiro Matsumoto, Masahiro Shimizu +1 more 2009-09-01
7553523 Liquid crystal medium Hideo Ichinose, Shinji Nakajima, Masahiko Okamura, Masako Nakamura 2009-06-30
7506982 Ophthalmologic photographing apparatus Ryoichi Yahagi, Hiroyuki Ootsuka 2009-03-24
7410257 Slit lamp microscope 2008-08-12
7351453 Liquid crystal medium Hideo Ichinose, Shinji Nakajima, Masako Nakamura, Yoshito Hashimoto, Toshihiro Matsumoto +1 more 2008-04-01
7288295 Liquid crystal medium Hideo Ichinose, Yasushi Sugiyama, Jeong-Hee Sung, Masako Nakamura, Yoshito Hashimoto +2 more 2007-10-30
7147328 Ophthalmologic photographing apparatus Yuichi Sugino, Tomoyoshi Abe, Taisaku Kogawa 2006-12-12
7052135 Ophthalmologic apparatus Masaki Ohno, Tomoyoshi Abe, Toshihiro Koyama 2006-05-30
6826359 Fundus camera 2004-11-30
6793985 Liquid crystalline medium and liquid crystal display Shinji Nakajima, Yasushi Sugiyama, Yukiomi Tanaka, Hideo Ichinose 2004-09-21
6764723 Liquid-crystalline medium Seung Eun Lee, Nobuo Kubo, Masahiro Iijima, Hideo Ichinose, Yukiomi Tanaka +2 more 2004-07-20
6625886 Manufacturing method of heat exchanger Syoji Iriyama, Koji Hirao, Hiroshi Ogawa, Hiroshi Nishikawa, Satoshi Nohira 2003-09-30