YS

Yasuhiko Sasaki

HI Hitachi: 32 patents #817 of 28,497Top 3%
Canon: 7 patents #7,830 of 19,416Top 45%
RT Renesas Technology: 5 patents #592 of 3,337Top 20%
HC Hitachi Engineering & Services Co.: 3 patents #2 of 129Top 2%
HH Hitachi High-Technologies: 2 patents #968 of 1,917Top 55%
HC Hitachi Device Engineering Co.: 2 patents #202 of 514Top 40%
SI Sumitomo Heavy Industries: 1 patents #424 of 917Top 50%
SC Sumitomo Heavy Industries Process Equipment Co.: 1 patents #4 of 11Top 40%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
📍 Tokyo, CA: #160 of 583 inventorsTop 30%
Overall (All Time): #49,427 of 4,157,543Top 2%
53
Patents All Time

Issued Patents All Time

Showing 1–25 of 53 patents

Patent #TitleCo-InventorsDate
10161498 Gear box Kazuhisa Abe, Ryosuke Yahara 2018-12-25
9433883 Device and method for collecting airborne microorganisms Kei Takenaka, Shigenori Togashi 2016-09-06
8889349 Method for testing microorganism or the like and testing apparatus therefor Kei Takenaka, Hideki Nakamoto, Kazuo Takei, Masahiro Kurihara, Yuusuke Watanabe +1 more 2014-11-18
8649763 Highly secured portable telephone system and information system Masashi Yano, Hideo Munehiro, Noriyuki Sugiura, Toru Ishikawa 2014-02-11
8496890 Pretreatment apparatus for chemical analysis Hirotoshi Ishimaru, Hajime Kato, Shinichi Fukuzono 2013-07-30
8409850 Microorganism testing device Kei Takenaka, Ryo Miyake 2013-04-02
8404480 Microorganism testing device and microorganism testing chip Kei Takenaka, Hideki Nakamoto, Kazuo Takei, Masahiro Kurihara, Yuusuke Watanabe +1 more 2013-03-26
8317981 Support structure of a coke drum Shinta Niimoto 2012-11-27
8288156 Analytical chip and analyzer Hisao Inami, Ryo Miyake 2012-10-16
8252239 Liquid-liquid extraction system Mami Hakari, Shigenori Togashi 2012-08-28
7757022 Integrated circuit device and signal transmission system Naoki Kato 2010-07-13
7659759 Phase synchronous circuit Hiroaki Nakaya 2010-02-09
7657676 Integrated circuit device and signal transmission system Naoki Kato 2010-02-02
7647432 Setting attributes of jobs and documents in a layered structure Tomoaki Endoh, Mamoru Osada, Takayuki Matsuo, Takashi Inoue, Naoko Shimotai +1 more 2010-01-12
7516351 Distributed testing apparatus and host testing apparatus Hisao Inami, Hajime Katou, Ryo Miyake 2009-04-07
7423461 Phase synchronous circuit Hiroaki Nakaya 2008-09-09
7253670 Phase synchronization circuit and semiconductor integrated circuit 2007-08-07
7167253 Information processing apparatus, information processing method, information processing system, and storage medium for storing information processing program Tomoaki Endoh, Mamoru Osada, Takashi Inoue, Kan Torii, Naoko Shimotai +1 more 2007-01-23
7147364 Mixer and liquid analyzer provided with same Tomoki Oohashi, Masahito Ito, Hironori Kaji 2006-12-12
7118662 Electrophoresis apparatus Hironobu Yamakawa, Ryo Miyake, Akira Koide 2006-10-10
7050299 Electronic equipment Yoshihiro Kondo, Shigeo Ohashi, Rintaro Minamitani, Takashi Naganawa, Yuji Yoshitomi +5 more 2006-05-23
6912597 Peripheral, peripheral control method, peripheral control system, memory medium for storing peripheral control program, and peripheral control program product Tomoaki Endoh, Mamoru Osada, Takayuki Matsuo, Takashi Inoue, Naoko Shimotai +1 more 2005-06-28
6845349 Method for designing semiconductor integrated circuit and automatic designing device Kazuo Yano, Shunzo Yamashita, Koichi Seki 2005-01-18
6807056 Electronic equipment Yoshihiro Kondo, Shigeo Ohashi, Rintaro Minamitani, Takashi Naganawa, Yuji Yoshitomi +5 more 2004-10-19
6775729 PERIPHERAL DEVICE, PERIPHERAL DEVICE CONTROL METHOD, PERIPHERAL DEVICE CONTROL SYSTEM, STORAGE MEDIUM FOR STORING PERIPHERAL DEVICE CONTROL PROGRAMS, SENDING DEVICE FOR SENDING PERIPHERAL DEVICE CONTROL PROGRAMS, AND PERIPHERAL DEVICE CONTROL PROGRAM PRODUCT Takyuki Matsuo, Tomoaki Endo, Mamoru Osada, Takashi Inoue, Naoko Shimotai +1 more 2004-08-10