YI

Yasuyuki Ishida

TI Toray Industries: 3 patents #932 of 3,690Top 30%
BC Big Daishowa Co.: 1 patents #8 of 13Top 65%
CC Chichibu Onoda Cement: 1 patents #1 of 22Top 5%
DK Daishowa Seiki Kabushiki Kaisha: 1 patents #7 of 19Top 40%
TC Taiheiyo Cement: 1 patents #83 of 203Top 45%
Canon: 1 patents #14,899 of 19,416Top 80%
Overall (All Time): #627,389 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
11471954 Tool clamping method of tool holder and the tool holder Joji Nakatani, Hidemori Kawashita, Yasuhiro ISHIMOTO 2022-10-18
11014092 Incinerated-ash treatment device and treatment method Kou TAKIZAWA, Tomonori Takemoto, Takashi Hanada 2021-05-25
9889506 Vibration-proof structure of rotating body Joji Nakatani 2018-02-13
9423531 Antireflection member and manufacture method for the same Yu Abe, Michiko Kai, Takashi Mimura 2016-08-23
9371467 Forming material, paint material composition and production method for forming material Tadahiko Iwaya, Takashi Mimura, Yasushi Takada 2016-06-21
9200174 Laminated body, conductive laminated body, touch panel, coating composition and method of manufacturing laminated body that uses the coating Michiko Kai, Tadahiko Iwaya, Yasushi Takada 2015-12-01
7867586 Article having microporous body part, production method of ink medium, diffusion method of sulfur-containing organic acid into microporous layer, production method of article having meicroporous body part, and inkjet recording medium produced therefrom Hisao Kamo, Masanori Ito, Takashi Sawada, Muneyoshi Sunada, Hiroshi Asakawa +3 more 2011-01-11
5810922 Hardening composition and hardened product Toyoshige Okamoto, Jun Uchida 1998-09-22