AS

Akira Sugiyama

SO Sony: 41 patents #678 of 25,231Top 3%
Canon: 33 patents #1,573 of 19,416Top 9%
YA Yazaki: 13 patents #327 of 3,427Top 10%
Fujitsu Limited: 11 patents #2,845 of 24,456Top 15%
KT Kabushiki Kaisha Toshiba: 10 patents #3,082 of 21,451Top 15%
PE Pentax: 9 patents #50 of 396Top 15%
Honda Motor Co.: 6 patents #3,726 of 21,052Top 20%
PE Pentax: 4 patents #304 of 761Top 40%
RK Riso Kagaku: 2 patents #230 of 551Top 45%
JA Japan Atomic Energy Agency: 2 patents #29 of 251Top 15%
Sharp Kabushiki Kaisha: 2 patents #5,184 of 10,731Top 50%
NI Nisca: 2 patents #165 of 371Top 45%
FC Fujisawa Pharmaceutical Co.: 2 patents #307 of 782Top 40%
Brother Kogyo: 2 patents #1,845 of 2,767Top 70%
SC Shindengen Electric Manufacturing Co.: 1 patents #159 of 307Top 55%
TM The Jikei University School Of Medicine: 1 patents #9 of 28Top 35%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
YA Yasaki: 1 patents #1 of 16Top 7%
FL Furuno Electric Company Limited: 1 patents #215 of 407Top 55%
SI Seiko Instruments: 1 patents #836 of 1,437Top 60%
JC Japan Chain Terminal Co.: 1 patents #4 of 11Top 40%
NC National Cancer Center: 1 patents #166 of 486Top 35%
NT Ntn: 1 patents #814 of 1,364Top 60%
HO Hoya: 1 patents #757 of 1,290Top 60%
JI Japan Atomic Energy Research Institute: 1 patents #188 of 609Top 35%
📍 Yokohama, CA: #15 of 287 inventorsTop 6%
Overall (All Time): #6,389 of 4,157,543Top 1%
148
Patents All Time

Issued Patents All Time

Showing 26–50 of 148 patents

Patent #TitleCo-InventorsDate
8993107 Porous glass and optical member Yoshinori Kotani, Zuyi Zhang, Kenji Takashima 2015-03-31
8980517 Toner Shintaro Kawaguchi, Katsuyuki Nonaka, Koji Abe, Naoya Isono, Yuhei Terui +1 more 2015-03-17
8948503 Image processing device, image processing method, and image pickup device 2015-02-03
8873870 Image encoding apparatus and method for handling intra-image predictive encoding with various color spaces and color signal resolutions Teruhiko Suzuki, Kyohei Koyabu 2014-10-28
8873873 Image decoding apparatus and method for handling intra-image predictive decoding with various color spaces and color signal resolutions Teruhiko Suzuki, Kyohei Koyabu 2014-10-28
8818168 Image capture apparatus, record/playback device, and menu-operating method 2014-08-26
8804140 Imaging apparatus and image forming apparatus having porous body with three-dimensional skeleton and interconnected pores Zuyi Zhang, Yoshinori Kotani, Kenji Takashima, Naoyuki Koketsu 2014-08-12
8778581 Toner Katsuyuki Nonaka, Yasuhiro Hashimoto, Naoya Isono, Yuhei Terui 2014-07-15
8753262 Internal treatment apparatus having circumferential side holes Kenichi Ohara, Hiroshi Sano, Kunitoshi Ikeda, Tadao Kakizoe, Toshiaki Kobayashi 2014-06-17
8682090 Image decoding apparatus and method for handling intra-image predictive decoding with various color spaces and color signal resolutions Teruhiko Suzuki, Kyohei Koyabu 2014-03-25
8675976 Image encoding apparatus and method for handling intra-image predictive encoding with various color spaces and color signal resolutions Teruhiko Suzuki, Kyohei Koyabu 2014-03-18
8665943 Encoding device, encoding method, encoding program, decoding device, decoding method, and decoding program Takahiro Fukuhara, Kazuhisa Hosaka 2014-03-04
8652737 Toner and image forming process Satoshi Handa, Naoya Isono, Katsuyuki Nonaka, Koji Abe, Yasuhiro Hashimoto +1 more 2014-02-18
8605793 Information processing device and method, and program Takahiro Fukuhara, Kazuhisa Hosaka 2013-12-10
8574805 Toner Yuhei Terui, Katsuyuki Nonaka, Koji Abe, Yasuhiro Hashimoto, Naoya Isono 2013-11-05
8531543 Camera system and image processing method 2013-09-10
8525525 Conductivity test jig, conductivity test apparatus having conductivity test jig, and a method of testing conductivity Hiroshi Takeuchi 2013-09-03
8497054 Toner Katsuyuki Nonaka, Koji Abe, Yasuhiro Hashimoto, Naoya Isono, Yuhei Terui 2013-07-30
8473597 Network database control device and method thereof Toshiaki Igarashi, Yoshio Iizuka, Minoru Torii 2013-06-25
8463522 Vehicle running control device Yasuhiko Tomokuni, Naoto Sen, Tadayoshi Okada, Hiroshi Sato 2013-06-11
8457212 Image processing apparatus, image processing method, recording medium, and program Koichi Mitani, Masakazu Ohashi, Norio Kono 2013-06-04
8440382 Method of producing toner Naoya Isono, Katsuyuki Nonaka, Yasuhiro Hashimoto, Yuhei Terui 2013-05-14
8411741 Picture processing apparatus, picture processing method, picture processing program and recording medium Haruo Togashi 2013-04-02
8391324 Intense optical high field generator in optical oscillator utilizing chirped pulse amplification Kiminori Kondo, Masaki Kando 2013-03-05
8367289 Toner Naoya Isono, Satoshi Handa, Katsuyuki Nonaka, Koji Abe, Yasuhiro Hashimoto +1 more 2013-02-05