KK

Kenji Kawasaki

OL Olympus: 22 patents #102 of 3,097Top 4%
HI Hitachi: 12 patents #3,472 of 28,497Top 15%
OC Olympus Optical Co.: 11 patents #289 of 2,334Top 15%
Nissan Motor Co.: 9 patents #795 of 8,689Top 10%
Mitsubishi Electric: 4 patents #7,099 of 25,717Top 30%
Fujitsu Limited: 3 patents #8,614 of 24,456Top 40%
MS Mitsubishi Hitachi Power Systems: 3 patents #197 of 970Top 25%
DI Daikin Industries: 2 patents #1,262 of 2,957Top 45%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
NC Nihon Cement Co.: 1 patents #13 of 50Top 30%
NC Nippon Welding Rod Co.: 1 patents #9 of 40Top 25%
HH Hitachi High-Technologies: 1 patents #1,282 of 1,917Top 70%
EV Evident: 1 patents #37 of 75Top 50%
DE Denso: 1 patents #6,940 of 11,792Top 60%
SC Shindengen Electric Manufacturing Co.: 1 patents #159 of 307Top 55%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
SO Sony: 1 patents #17,262 of 25,231Top 70%
Overall (All Time): #26,374 of 4,157,543Top 1%
74
Patents All Time

Issued Patents All Time

Showing 26–50 of 74 patents

Patent #TitleCo-InventorsDate
8603265 Ni-based alloy high-chrome steel structure and manufacturing method of the same Shin Nishimoto, Takashi Nakano, Yoshinori Tanaka, Tatsuaki Fujikawa, Yoshikuni Kadoya +3 more 2013-12-10
D695168 Rear bumper for an automobile 2013-12-10
D686124 Roof spoiler for automobile 2013-07-16
8427752 Illumination apparatus and microscope having the same Masahito DOHI 2013-04-23
8369011 Observation optical system and microscope including the observation optical system Kazuhiro Hayashi 2013-02-05
8294986 Observation device 2012-10-23
8284485 Illumination optical system and fluorescent microscope Masahito DOHI 2012-10-09
8280142 Predetermined site luminescence measuring method, predetermined site luminescence measuring apparatus, expression amount measuring method, and measuring apparatus Hirobumi Suzuki, Yoko Ohashi, Kiyotsugu Kojima, Kenichi Koyama, Akihiko Yoshikawa 2012-10-02
8272282 Starter motor having a shock absorber Kazuhiro Andoh, Shinji Andoh 2012-09-25
8035386 NMR probe with magnetic field irradiating coil and NMR signal receiving coil Hideki Tanaka, Hiroyuki Yamamoto 2011-10-11
7986824 Predetermined site luminescence measuring method, predetermined site luminescence measuring apparatus, expression amount measuring method, and measuring apparatus Hirobumi Suzuki, Yoko Ohashi, Kiyotsugu Kojima, Kenichi Koyama, Akihiko Yoshikawa 2011-07-26
7808242 Probe for NMR measurement Hiroyuki Yamamoto, Kazuo Saitoh, Yuzo Fukuda, Michiya Okada 2010-10-05
7649684 Optical apparatus Daisuke Nishiwaki, Keiji Shimizu 2010-01-19
7602555 Observation or measurement means and observation or measurement system provided with the same, feeble light image pickup optical system and microscope apparatus provided with the same, microscope system provided with the microscope apparatus, and observation apparatus and observation system provided with the same Atsushi Yonetani 2009-10-13
7602556 Microscope using oil immersion system objective and its microscopy 2009-10-13
7589891 Laser scanning type fluorescent microscope 2009-09-15
7560932 Nuclear magnetic resonance (NMR) probe Yuzo Fukuda, Shuya Hagiwara 2009-07-14
7262600 NMR probe Minseok Park 2007-08-28
7072119 Afocal zoom lens for microscopes 2006-07-04
D514028 Surface configuration of a vehicle body, toy, and/or replica Masaki Aikawa 2006-01-31
6809861 Optical apparatus Daisuke Nishiwaki, Keiji Shimizu 2004-10-26
6807014 Zoom photographic optical system 2004-10-19
6691130 Method for creating browsing data of an information searching apparatus and method for searching information Tetsuo Tanaka, Yoshiaki Morimoto, Kunihisa Nitta, Kimio Tanaka 2004-02-10
6674582 Microscope zoom objective lens 2004-01-06
6643061 Microscope transmitted-illumination apparatus Kazuhiko Osa, Minoru Sukekawa 2003-11-04