HF

Hiroaki Fujita

SO Sony: 39 patents #733 of 25,231Top 3%
Yamaha: 18 patents #103 of 2,001Top 6%
CH Chisso: 15 patents #55 of 833Top 7%
CP Chisso Petrochemical: 15 patents #4 of 139Top 3%
JN Jnc: 11 patents #19 of 413Top 5%
JP Jnc Petrochemical: 8 patents #20 of 122Top 20%
MB Mitsubishi Fuso Truck And Bus: 8 patents #7 of 114Top 7%
FU Fujinon: 4 patents #63 of 339Top 20%
FC Fuji Photo Optical Co.: 4 patents #132 of 509Top 30%
HC Hitachi Chemical Company: 3 patents #513 of 1,946Top 30%
Pioneer: 2 patents #761 of 1,730Top 45%
The Yokohama Rubber Co.: 1 patents #666 of 1,136Top 60%
TC Tokyo Roki Co.: 1 patents #32 of 106Top 35%
TF Tosoh F-Tech: 1 patents #16 of 26Top 65%
NC Nippon Chemi-Con: 1 patents #97 of 199Top 50%
Yamaha Motor: 1 patents #1,283 of 2,310Top 60%
Eastman Kodak: 1 patents #4,972 of 8,114Top 65%
📍 Yokohama, NY: #6 of 63 inventorsTop 10%
Overall (All Time): #12,350 of 4,157,543Top 1%
108
Patents All Time

Issued Patents All Time

Showing 26–50 of 108 patents

Patent #TitleCo-InventorsDate
9422844 Exhaust purification device for engine Yasuko Suzuki, Satoshi Hiranuma, Shinichi Saito, Yoshio Nakayama 2016-08-23
9374505 Solid-state imaging device Takashi Abe, Nobuo Nakamura, Tomoyuki Umeda, Keiji Mabuchi, Eiichi Funatsu +1 more 2016-06-21
9326083 Audio signal processing system Satoshi Sendoh 2016-04-26
9185369 Solid state imaging device Takashi Abe, Nobuo Nakamura, Tomoyuki Umeda, Keiji Mabuchi, Eiichi Funatsu +1 more 2015-11-10
9048961 Audio signal processing apparatus Masaaki Okabayashi, Kotaro Terada 2015-06-02
9036834 Audio signal processing apparatus Masaaki Okabayashi 2015-05-19
9014401 Mixing apparatus 2015-04-21
8994863 Solid state imaging device having a plurality of unit cells Takashi Abe, Nobuo Nakamura, Tomoyuki Umeda, Keiji Mabuchi, Eiichi Funatsu +1 more 2015-03-31
8969879 Solid state image pickup device and method of producing solid state image pickup device Takashi Abe, Nobuo Nakamura, Keiji Mabuchi, Tomoyuki Umeda, Eiichi Funatsu +1 more 2015-03-03
8934646 Audio mixer Hideki Hagiwara, Takamitsu Aoki 2015-01-13
8837752 Mixing apparatus Satoshi Sendoh 2014-09-16
8821993 Liquid crystal composition and liquid crystal display device Norikatsu Hattori, Yoshinari Matsumura 2014-09-02
8683783 Exhaust purification apparatus for internal combustion engine Yasuko Suzuki, Satoshi Hiranuma, Shinichi Saito 2014-04-01
8674942 Mixing console with touch panels for managing user-defined keys Kotaro Terada 2014-03-18
8623691 Solid state image pickup device and method of producing solid state image pickup device Takashi Abe, Nobuo Nakamura, Keiji Mabuchi, Tomoyuki Umeda, Eiichi Funatsu +1 more 2014-01-07
8526639 Digital mixer Kotaro Terada, Masaaki Okabayashi 2013-09-03
8496850 Liquid crystal composition and liquid crystal display device Norikatsu Hattori, Teru Shimada, Subaru Kawasaki 2013-07-30
8491814 Liquid crystal composition and liquid crystal display device Makoto Daigo 2013-07-23
8482643 Solid-state imaging device including a plurality of pixels and a plurality of signal lines Takashi Abe, Nobuo Nakamura, Tomoyuki Umeda, Keiji Mabuchi, Eiichi Funatsu +1 more 2013-07-09
8457329 Mixing control apparatus Kotaro Terada, Masaaki Okabayashi, Takeshi Ando 2013-06-04
8444878 Liquid crystal composition and liquid crystal display device Makoto Daigo, Hiroshi Endou 2013-05-21
8435423 Liquid crystal composition and liquid crystal display device 2013-05-07
8413355 Solid state image pick-up device having lower well regions for device separation with higher implantation energy Ryoji Suzuki, Nobuo Nakamura, Yasushi Maruyama 2013-04-09
8404151 Liquid crystal composition and liquid crystal display device Norikatsu Hattori 2013-03-26
8366964 Liquid crystal composition and liquid crystal display device Taketo Maeda, Norikatsu Hattori 2013-02-05