KN

Kenichi Nagayama

Pioneer Electronic: 13 patents #81 of 1,840Top 5%
Samsung: 13 patents #10,425 of 75,807Top 15%
Pioneer: 12 patents #107 of 1,730Top 7%
TP Tohoku Pioneer: 4 patents #64 of 312Top 25%
TE Tohoku Pioneer Electronic: 3 patents #5 of 73Top 7%
TS Tokyo Kikai Seisakusho: 1 patents #91 of 195Top 50%
MC Mitsubishi Chemical: 1 patents #1,511 of 3,022Top 50%
Overall (All Time): #67,875 of 4,157,543Top 2%
44
Patents All Time

Issued Patents All Time

Showing 1–25 of 44 patents

Patent #TitleCo-InventorsDate
11424140 Member, method of manufacturing the same, apparatus for manufacturing the same, and semiconductor manufacturing apparatus Changhwan Kim, Toshihiro Iizuka, Takafumi Noguchi 2022-08-23
11077419 Adsorbent, vacuum heat insulating material having the same and refrigerator Nagahisa SATO, Ryo IWAMURO, Tomokazu Fukuzaki, Ryosuke Kamitani, Kenji Takeuchi 2021-08-03
10875009 Gas-adsorbing material and vacuum insulation material including the same Nagahisa SATO, Ryosuke Kamitani, Tomokazu Fukuzaki 2020-12-29
10549257 Gas adsorbing material particle, gas adsorbing material body, making method of the same and vacuum insulation material including the same Kenji Takeuchi, Tomokazu Fukuzaki 2020-02-04
10421059 Gas-adsorbing material and vacuum insulation material including the same Nagahisa SATO, Ryosuke Kamitani, Tomokazu Fukuzaki 2019-09-24
10001320 Laminated structure and vacuum insulating material including the same Makoto Odawara, Mitsuharu Kimura 2018-06-19
9901900 Gas-adsorbing material and vacuum insulation material including the same Nagahisa SATO, Ryosuke Kamitani 2018-02-27
9765917 Vacuum insulation material Tomokazu Fukuzaki, Mitsuharu Kimura 2017-09-19
9546481 Vacuum insulation material Mitsuharu Kimura, Hideki Imamura 2017-01-17
9464430 Vacuum insulation material Mitsuharu Kimura, Hideki Imamura 2016-10-11
9346242 Multi-layer thin film assembly and barrier film for electronic device including the same Yukika Yamada, Hisanao Usami 2016-05-24
9224983 Substrate for surface light emitting device and method of manufacturing the substrate, surface light emitting device, lighting apparatus, and backlight including the same Yukika Yamada, Tadao Yagi, Ryuichi Satoh 2015-12-29
8999497 Barrier film for electronic device and method of manufacturing the same Yukika Yamada, Hisanao Usami 2015-04-07
8899567 Section signature accumulating apparatus and section signature accumulating method 2014-12-02
8114685 Method of manufacturing material to be etched Tatsuya Yoshizawa, Takuya Hatakeyama 2012-02-14
8053973 Film forming composition and organic electroluminescent device Tomoyuki Ogata, Koichiro Iida 2011-11-08
7776645 Organic semiconductor device and its manufacturing method Tatsuya Yoshizawa, Masahiro Shiratori 2010-08-17
7235883 Layered wiring line of silver alloy and method for forming the same and display panel substrate using the same Akira Sugimoto, Satoshi Miyaguchi 2007-06-26
7230267 Organic semiconductor device Kenji Nakamura 2007-06-12
7224117 Light emitting display panel and method of fabricating the same Masahiro Shiratori 2007-05-29
7042163 Organic electroluminescence display and method of fabricating the same 2006-05-09
7038237 Organic semiconductor device 2006-05-02
6992324 Organic semiconductor device 2006-01-31
6756739 Organic electroluminescence display panel Takako Miyake 2004-06-29
6747728 Luminescent display and a method producing the same 2004-06-08