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 1–25 of 74 patents

Patent #TitleCo-InventorsDate
12164099 Observation apparatus Kentaro Yamazaki, Kenichi Kusaka, Izumi SHOMURA 2024-12-10
11268883 Data processing device and data processing method Hidenori Yamamoto, Takeshi Handa, Takashi Tsuno 2022-03-08
11188567 Data analysis support apparatus and data analysis support system Yuko Yamashita, Tsuyoshi Minakawa, Tomoe TOMIYAMA, Hidenori Yamamoto, Takeshi Handa +2 more 2021-11-30
11016758 Analysis software managing system and analysis software managing method Hidenori Yamamoto, Takeshi Handa, Yuko Yamashita, Syuuichirou SAKIKAWA, Takashi Tsuno 2021-05-25
10962758 Imaging system and image construction method 2021-03-30
10852522 Microscope illumination device and microscope 2020-12-01
10788657 Microscope illumination device and microscope Masahito DOHI 2020-09-29
10675720 High Cr Ni-based alloy welding wire, shielded metal arc welding rod, and weld metal formed by shielded metal arc welding Seiichi Kawaguchi, Masahiko Toyoda, Seiji Asada, Akira Konishi, Yusuke Sano +4 more 2020-06-09
9657574 Rotor of rotary machine and rotary machine Shin Nishimoto, Yoshinori Tanaka, Takashi Nakano, Ryuichi Yamamoto 2017-05-23
9261631 Method for manufacturing a diffraction grating Masahiko Ogino, Akihiro Miyauchi 2016-02-16
9250430 Microscope adapter unit Masahito DOHI, Kazuhiko Hosono 2016-02-02
9234845 Microscope with reflecting fluorescence illumination optical system Yoshihiro Shimada 2016-01-12
D744389 Rear bumper for automobile 2015-12-01
9194820 Method for manufacturing a turbine rotor Shin Nishimoto, Makoto Tanaka, Hiroyuki Endo, Kentaro Uchiyama, Yoshinobu Koori 2015-11-24
9186753 Back-shielded welding method and welded structure using the same Ryuichi Yamamoto, Shin Nishimoto, Seiichi Kawaguchi 2015-11-17
9109449 Turbine rotor and manufacturing method of turbine rotor Takashi Shige, Shin Nishimoto, Kimmitsu Maruyama, Yoshiaki Fukunaga, Takashi Nakano 2015-08-18
D735095 Front bumper for automobile 2015-07-28
9069182 Tube lens, imaging optical system and microscope 2015-06-30
8911880 Rotor of rotating machine and method of manufacturing the rotor Shin Nishimoto, Takashi Nakano, Yoshinori Tanaka, Tatsuaki Fujikawa, Yoshikuni Kadoya +3 more 2014-12-16
8854729 Microscope adapter unit Masahito DOHI, Kazuhiko Hosono 2014-10-07
8760757 Incident-light fluorescent illumination device and fluorescent microscope using the device 2014-06-24
D705706 Front bumper for automobile 2014-05-27
D705137 Radiator grill for automobile 2014-05-20
D705140 Rear bumper for automobile 2014-05-20
D695655 Front bumper for automobile 2013-12-17