HK

Hirotoshi Kizumoto

TC Toyobo Co.: 3 patents #72 of 498Top 15%
Dai Nippon Printing Co.: 2 patents #976 of 2,222Top 45%
TK Toda Kogyo: 1 patents #197 of 328Top 65%
TK Toyo Boseki Kabushiki Kaisha: 1 patents #541 of 1,085Top 50%
TM Toyobo Mc: 1 patents #19 of 56Top 35%
Overall (All Time): #686,375 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12378404 Modified copolymerized polyester resin and water dispersion thereof Kenji Kashihara, Ryouhei Yamane 2025-08-05
10731060 Adhesive composition for base with low-energy surface 2020-08-04
10696876 Self-emulsification type emulsion containing modified polypropylene resin Masashi NAKASHIMA 2020-06-30
10154585 Process for producing conductive coating film, and conductive coating film Takeshi Yatsuka, Chiho Ito, Yasuo Kakihara, Koji Shoki 2018-12-11
7691784 Receptor layer forming resin for thermal transfer image receptor sheet and thermal transfer image receptor sheet using the same Masahiro Yuki, Kazuya Yoshida, Kuniyuki Doi 2010-04-06
7173100 Receiving-layer-forming resin for use in thermal-transfer image-receiving sheet and thermal-transfer image-receiving sheet using such a resin Naoyuki Mitsuyasu, Masayasu Yamazaki, Taro Suzuki, Minoru Takahashi 2007-02-06
6545119 Magnetic recording media and thermoplastic polyurethane resins therefor Takeshi Yatsuka, Chikara Sugitawa, Kuniyuki Doi 2003-04-08