HF

Haruhiko Furukawa

DC Dow Corning Toray Co.: 29 patents #3 of 258Top 2%
DC Dow Corning Toray Silicone Company: 29 patents #6 of 246Top 3%
DC Dow Tray Co.: 12 patents #2 of 120Top 2%
Dow Corning: 6 patents #275 of 1,768Top 20%
DS Dow Silicones: 5 patents #73 of 722Top 15%
DC Dow Corning Toray Silcone Co.: 2 patents #7 of 44Top 20%
NS Nippon Cable System: 1 patents #25 of 90Top 30%
FI Fujimi Incorporated: 1 patents #125 of 216Top 60%
IC Idemitsu Kosan Co.: 1 patents #699 of 1,237Top 60%
IC Idemitsu Petrochemical Co.: 1 patents #305 of 578Top 55%
MC Minolta Co.: 1 patents #942 of 1,416Top 70%
CH Chisso: 1 patents #468 of 833Top 60%
Overall (All Time): #24,079 of 4,157,543Top 1%
77
Patents All Time

Issued Patents All Time

Showing 1–25 of 77 patents

Patent #TitleCo-InventorsDate
12415923 Curable silicone composition and cured product of same Tomohiro Iimura, Takakazu Hino 2025-09-16
12215226 Curable reactive silicone composition, cured product thereof and uses of composition and cured product Kazuhiro Nishijima, Akihiro Nakamura, Makoto Yoshitake, Toru Imaizumi, Kouichi Ozaki 2025-02-04
12134717 Curable silicone composition and cured product of same, multilayer body and method for producing same, and optical device or optical display Makoto Yoshitake, Atsushi Sugie, Takuya Ogawa, Michitaka Suto 2024-11-05
12129379 Curable silicone composition, release coating agent comprising said composition, release film obtained using said release coating agent, and layered product including said release film Michitaka Suto, Tadashi Okawa, Satoshi Onodera, Hidefumi Tanaka 2024-10-29
12129407 Silicone adhesive composition and use thereof Jon Degroot, Tomohiro Iimura, Eun Sil Jang, Eric Joffre 2024-10-29
12037525 Curable silicone composition, release coating agent comprising said composition, release film obtained using said release coating agent, and layered product including said release film Michitaka Suto, Tadashi Okawa, Satoshi Onodera, Hidefumi Tanaka 2024-07-16
11981776 Curable silicone composition and cured product thereof, layered product and production method therefor, and optical device or optical display Atsushi Sugie, Takuya Ogawa, Michitaka Suto, Makoto Yoshitake 2024-05-14
10940105 Resin-linear organopolysiloxane block copolymer, use of same, and method for producing same John Bernard Horstman, Tomohiro Iimura, Tadashi Okawa, Steven Swier 2021-03-09
10874604 Cosmetic composition or external composition, and cosmetic raw material composition John Bernard Horstman, Tomohiro Iimura, Tadashi Okawa, Steven Swier 2020-12-29
10793681 Hydrosilylation curable silicone resin Steven Swier, Michitaka Suto, Kazuhiro Nishijima, Atsushi Sugie 2020-10-06
10784451 Flexible laminate having viscoelasticity and flexible display using same Takeaki Tsuda, Michitaka Suto, Haruna Mizuno, Maki Itoh 2020-09-22
10618255 Flexible laminate and flexible display provided with same Hojin Choi, Maki Itoh, Jeonggi Kim, Sunny Kim, Haruna Mizuno +2 more 2020-04-14
10604658 Organic silicon compound, surface treatment agent containing same, resin composition containing same, and gel or cured product of same Makoto Iwai, Kousei Iwakawa, Eiji Kitaura, Kazuhiro Nishijima, Tadashi Okawa 2020-03-31
10336913 Curable silicone composition, cured product thereof, and optical semiconductor device Kazuhiro Nishijima, Tomohiro Iimura, Michitaka Suto, Takashi Sagawa 2019-07-02
10125242 Organosilicon compound, curable silicone composition, and semiconductor device Tomohiro Iimura, Nohno Toda, Sawako Inagaki, Yusuke Miyamoto 2018-11-13
10047199 Copolymer having carbosiloxane dendrimer structure, and composition and cosmetic containing the same Tomohiro Iimura 2018-08-14
10005906 Curable silicone composition, and optical semiconductor device Tomohiro Iimura, Nohno Toda, Sawako Inagaki 2018-06-26
9994680 Co-modified organopolysiloxane, and treatment agent and external use preparation comprising the same Akito Hayashi, Tomohiro Iimura, Tatsuo Souda, Seiki Tamura 2018-06-12
9980897 Organopolysiloxane and powder treatment agent, preparation for external use and cosmetic comprising the same Seiki Tamura, Tomohiro Ilmura, Tatsuo Souda, Akito Hayashi, Sayuri Sawayama 2018-05-29
9975999 Liquid organopolysiloxane and uses thereof Seiki Tamura, Tatsuo Souda, Tomohiro Iimura, Sayuri Sawayama, Seiji Hori 2018-05-22
9944772 Organosiloxane, curable silicone composition, and semiconductor device Tomohiro Iimura, Nohno Toda, Sawako Inagaki, Yusuke Miyamoto 2018-04-17
9947858 Curable organopolysiloxane composition for transducers and applications of such curable silicone composition for transducers Toyohiko Fujisawa, Hiroshi Fukui, Peter Cheshire Hupfield, Hong Sub Kim, Eiji Kitaura +6 more 2018-04-17
9879126 Curable organopolysiloxane composition for transducers and applications of such curable silicone composition for transducers Peter Cheshire Hupfield, Hong Sub Kim, Eiji Kitaura, Kent R. Larson, Wataru Nishiumi +4 more 2018-01-30
9752032 Curable silicone composition, cured product thereof, and optical semiconductor device Kazuhiro Nishijima, Takashi Sagawa, Tomohiro Iimura, Michitaka Suto, Kasumi Takeuchi +1 more 2017-09-05
9670301 Copolymer having carbosiloxane dendrimer structure and hydrophilic group Akito Hayashi, Tomohiro Iimura 2017-06-06