RK

Ryohei Koyama

KA Kaneka: 6 patents #195 of 1,525Top 15%
AC Asahi Kasei Kogyo Co.: 1 patents #565 of 1,395Top 45%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
Overall (All Time): #617,692 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
11542373 Method for producing biodegradable polyester film from fatty acid amide and poly(3-hydroxyalkanoate) 2023-01-03
11136086 Saddle riding vehicle, method of controlling saddle riding vehicle, and storage medium Kenji Suzuki, Masanori Maeda 2021-10-05
11053386 Poly(3-hydroxyalkanoate) resin composition Tetsuo Okura 2021-07-06
10836900 Method for producing aliphatic polyester resin composition 2020-11-17
10030117 Aliphatic polyester resin composition and aliphatic polyester resin molded article Tetsuya T. Minami, Noriyuki Suzuki 2018-07-24
9850376 Polyester resin composition and method for producing same Tetsuo Okura 2017-12-26
9765198 Polyester resin composition and formed article including resin composition Tetsuya T. Minami, Noriyuki Suzuki 2017-09-19
4401521 Method for manufacturing a fine-patterned thick film conductor structure Kaoru Ohmura, Takeo Kimura 1983-08-30