DO

Daisuke Ota

DI Daikin Industries: 20 patents #119 of 2,957Top 5%
DE Denso: 2 patents #4,986 of 11,792Top 45%
EA E.I. Du Pont De Nemours And: 2 patents #2,942 of 8,010Top 40%
Bridgestone: 2 patents #1,066 of 2,860Top 40%
Kyocera: 2 patents #1,365 of 3,732Top 40%
FI Fujifilm Business Innovation: 2 patents #2,833 of 5,238Top 55%
GC Gc: 1 patents #163 of 306Top 55%
LG: 1 patents #17,402 of 26,165Top 70%
Overall (All Time): #134,853 of 4,157,543Top 4%
28
Patents All Time

Issued Patents All Time

Showing 1–25 of 28 patents

Patent #TitleCo-InventorsDate
12296642 Vehicle air conditioning system Syun Imada, Kouji Miura, Masami Taniguchi, Shinya Kaneura, Koichiro Shirai 2025-05-13
12296643 Vehicle air conditioning system Syun Imada, Kouji Miura, Masami Taniguchi, Shinya Kaneura, Koichiro Shirai 2025-05-13
11898661 Fluororubber composition Akinori Ueda, Yuu Kadowaki, Mayuko Taeda, Masanori Kitaichi, Kazuhiro Yamamura +2 more 2024-02-13
11054066 Hose Junpei Terada, Masanori Kitaichi, Yutaka Ueta, Shigeru Morita, Kazuyoshi Kawasaki +3 more 2021-07-06
10861993 Insulation paste, method for producing insulation paste, method for manufacturing solar cell device, and solar cell device Shinya Ishikawa, Motoki SHIBAHARA, Satoshi Kitayama, Takashi Koide, Tsuyoshi Kimura 2020-12-08
10359725 Power source device and image forming apparatus 2019-07-23
10000619 Diaphragm Junpei Terada, Masanori Kitaichi, Shoji Fukuoka 2018-06-19
9976016 Fluororubber composition Shigeru Morita, Akinori Ueda, Yuu Kadowaki, Masanori Kitaichi, Michiko Doi +3 more 2018-05-22
9499678 Fluororubber composition Akinori Ueda, Yuu Kadowaki, Mayuko Taeda, Masanori Kitaichi, Kazuhiro Yamamura +2 more 2016-11-22
9477172 Developing device and image forming apparatus comprising the same 2016-10-25
9403954 Fluororubber composition and method for producing same Akinori Ueda, Yuu Kadowaki, Mayuko Taeda, Masanori Kitaichi, Michiko Doi +2 more 2016-08-02
9273172 Method for producing a fluoroelastomer Mitsuru Kishine, Masanori Kitaichi, Shigeru Morita, Yoshiki Tanaka 2016-03-01
9241880 Dental glass ionomer cement composition Koji Tanaka, Hideki Yarimizu 2016-01-26
9171975 Solar cell element and process for production thereof Yoshio Miura, Shinichi Suzuki 2015-10-27
9068053 Fluoro-rubber composition and bladder for tire fabrication Masashi Yano, Shuichi Okutsu 2015-06-30
9068653 Sealing material Junpei Terada, Masanori Kitaichi, Yutaka Ueta, Shigeru Morita, Kazuyoshi Kawasaki +2 more 2015-06-30
9068064 Fluorine rubber composition and bladder for tire production Masashi Yano, Shuichi Okutsu 2015-06-30
9045614 Fluororubber composition Yutaka Ueta, Masanori Kitaichi, Shoji Fukuoka 2015-06-02
9006328 Fluororubber composition Shoji Fukuoka 2015-04-14
8889796 Perfluoroelastomer composition Junpei Terada, Tatsuya Morikawa, Meiten Koh 2014-11-18
8822002 Fluorine-containing elastomer composition and molded article comprising the same Katsusada Tokuhira 2014-09-02
8785581 Fluoroelastomer, curable composition and cured rubber article Shigeru Morita, Masanori Kitaichi, Shouji Fukuoka 2014-07-22
8754161 Complex-shaped fluororubber formed product Junpei Terada, Masanori Kitaichi, Yutaka Ueta, Shigeru Morita, Kazuyoshi Kawasaki +2 more 2014-06-17
8609774 Belt Junpei Terada, Masanori Kitaichi, Yutaka Ueta, Shigeru Morita, Kazuyoshi Kawasaki +2 more 2013-12-17
8580896 Process for preparing fluorine-containing polymer Mitsuru Kishine, Masanori Kitaichi, Masahiko Oka 2013-11-12