YK

Yukiko Kobayashi

YH Yakult Honsha: 2 patents #102 of 410Top 25%
MC Mimaki Engineering Co.: 1 patents #126 of 214Top 60%
NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%
NM Nippon Steel & Sumitomo Metal: 1 patents #786 of 1,491Top 55%
Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%
Overall (All Time): #683,669 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12421567 High-strength hot-rolled steel sheet Jun Takahashi, Tatsuo Yokoi, Riki Okamoto, Takeshi Toyoda 2025-09-23
12330218 Method for manufacturing sintered product from three-dimensional object, and 3D shaping inkjet ink Kenji Tateishi, Seizo Obata, Kazuki Ohara 2025-06-17
10660345 Pectin-containing acidic milk beverage and production method thereof Masatoshi Nakano, Daichi NIHEI, Claus Rolin, Soko Ushiyama, Hiroyuki Mamiya 2020-05-26
9803266 High-strength hot-rolled steel sheet and method for producing the same Eisaku Sakurada, Kunio Hayashi 2017-10-31
8871289 Acidic milk drink Masatoshi Nakano, Ryoichi Akahoshi 2014-10-28
8518465 Acid milk beverage and process for producing the same Masatoshi Nakano, Akihisa Matsui, Ryoichi Akahoshi 2013-08-27
4722510 Reversible temperature indicating materials Yoshio Inoue, Toshihiko Takano, Shigeo Harada 1988-02-02