KT

Kenji Tsuboi

IBM: 5 patents #18,733 of 70,183Top 30%
MI Mitsui Toatsu Chemicals, Incorporated: 4 patents #343 of 1,543Top 25%
JC Japan Composite Co.: 1 patents #4 of 13Top 35%
JS Jfe Steel: 1 patents #825 of 1,401Top 60%
MC Mitsui Chemicals: 1 patents #1,270 of 2,279Top 60%
Overall (All Time): #403,842 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12037436 Unsaturated polyester resin composition, molding material, molded article, and battery pack housing for electric vehicles Ikuo Akai, Satoshi Tamura, Masahiro HAKOTANI 2024-07-16
11655532 Gas wiping nozzle and method of manufacturing hot-dip metal coated metal strip Yu Terasaki, Hideyuki Takahashi, Kenji Yamashiro, Takumi Koyama, Yoshihiko Kaku +4 more 2023-05-23
7800702 Liquid crystal display device, liquid crystal cell, transparent substrate, and method of manufacturing liquid crystal cell Tsutomu Morimoto 2010-09-21
7782621 Circuit module and manufacturing method thereof Takuji Matsushiba, Aya Minami, Yohichi Miwa, Taichiroh Nomura, Takeshi Wagatsuma +1 more 2010-08-24
7694890 Passive ultrasonic tag and method and system for reading recorded information Yoshiharu Kudoh, Hitoshi Nishino 2010-04-13
7294373 Liquid crystal display cell, display cell, glass substrate for display device and manufacturing method for liquid crystal display cell Hideo Ohkuma, Tomohito Johnai 2007-11-13
6313078 Cleaning composition for removing resist and method of removing resist 2001-11-06
6255400 Polymer and applications thereof Hiroshi Itoh, Susumu Oyama, Takashi Yodoya, Tsugio Matsubara, Kenichi Nakamura +4 more 2001-07-03
5489626 Admixture for hydraulic cement Toshihiko Takaki, Tsugio Matsubara, Atsushi Ito, Shouichi Araseki 1996-02-06
5292821 Catonic acrylamide polymers and the applications of these polymers Toshihiko Takaki, Hiroshi Itoh, Atsuhiko Nitta 1994-03-08
5239014 Cationic acrylamide polymers and the applications of these polymers Toshihiko Takaki, Hiroshi Itoh, Atsuhiko Nitta 1993-08-24
5039757 Method of manufacturing cationic acrylamide polymers, cationic acrylamide polymers, and the applications of these polymers Toshihiko Takaki, Hiroshi Itoh, Atsuhiko Nitta 1991-08-13