KK

Kazuhiro Kojima

NM Nippon Steel & Sumitomo Metal: 5 patents #197 of 1,491Top 15%
KC Kojima Chemicals, Co.: 3 patents #2 of 8Top 25%
SC Sanyo Electric Co.: 3 patents #1,910 of 6,347Top 35%
TC Threebond Co.: 2 patents #37 of 172Top 25%
NS Nippon Steel: 2 patents #1,308 of 4,423Top 30%
TC Threebond Fine Chemical Co.: 1 patents #5 of 31Top 20%
CK Calsonic Kansei: 1 patents #307 of 675Top 50%
KK Kawasaki Seitetsu Kabushiki Kaisha: 1 patents #4 of 34Top 15%
OT Otto: 1 patents #7 of 28Top 25%
AU Az Electronic Materials Usa: 1 patents #76 of 135Top 60%
Overall (All Time): #236,523 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
10981254 Ni-based alloy core wire for covered electrode, covered electrode, and method of manufacturing covered electrode Suo Saruwatari, Takashi Namekata 2021-04-20
9770789 Flux-cored wire for gas-shielded arc welding, method for welding steel for very low temperature use, and method for manufacturing weld joint Suo Saruwatari, Shuichi Nakamura, Tatsuya Kumagai 2017-09-26
9505088 Flux-cored wire, welding method using flux-cored wire, method for manufacturing weld joint using flux-cored wire, and weld joint Shuichi Nakamura, Yasuhito Totsuka, Ryuichi Shimura 2016-11-29
9259806 Flux-cored wire for welding ultrahigh tensile strength steel Shuichi Nakamura, Yasuhito Totsuka, Ryuichi Shimura 2016-02-16
9211613 Flux-cored wire for gas shield arc welding use enabling all-position welding Ryuichi Shimura, Kiyohito Sasaki 2015-12-15
8846011 Curable resin composition for covering a fingernail or artificial fingernail Khoi-Nguyen Ha, Leroy Anthony 2014-09-30
8758901 Ultrahigh-strength welded joint and production method thereof Shuichi Nakamura 2014-06-24
8562727 Electroless palladium plating solution Hideto Watanabe, Kaoru Yagi 2013-10-22
8526761 Image processing apparatus and image sensing apparatus Haruo Hatanaka 2013-09-03
8488840 Image processing device, image processing method and electronic apparatus Shinpei Fukumoto, Satoru Takeuchi, Norikazu Tsunekawa 2013-07-16
8233677 Image sensing apparatus and image file data structure Akihiko Yamada 2012-07-31
7981202 Electroless pure palladium plating solution Hideto Watanabe 2011-07-19
7867559 Photoresist coating liquid supplying apparatus, and photoresist coating liquid supplying method and photoresist coating apparatus using such photoresist coating liquid supplying apparatus Katsuto Taniguchi, Atsuko NOYA 2011-01-11
7632343 Electroless palladium plating solution Hideto Watanabe 2009-12-15
6814135 Stacked-type evaporator Mitsunari Narahara, Yoshihiro Sasaki, Toru Asanuma, Yoshiaki Koga 2004-11-09
5718776 Steel plate less susceptible to welding distortion and highly bendable by lineal heating, process for producing said steel plate, welding material, and welding method using said welding material Atsuhiko Yoshie, Takashi Fujita, Yokimi Kawashima, Masaaki Nagahara, Tadashi Kasuya +2 more 1998-02-17
5698285 Adhesive for optical disk 1997-12-16
5520534 Heating apparatus including plurality of regenerative burner units and operating method Tsuguhiko Nakagawa, Yoshiyuki Nakanishi, Motohiro Hirata, Koushi Kuramoto, Masamitsu Obashi +4 more 1996-05-28
5409993 Fluid gasket composition Minami Hanada 1995-04-25