TS

Toshisuke Shibata

UN Unknown: 4 patents #9 of 2,033Top 1%
YK Yoshida Kogyo K.K.: 3 patents #7 of 94Top 8%
TC Teikoku Piston Ring Co.: 1 patents #7 of 13Top 55%
TM Tsuyoshi Masumoto: 1 patents #1 of 3Top 35%
UN Unitika: 1 patents #5 of 66Top 8%
TO Toyota: 1 patents #72 of 421Top 20%
Overall (1994): #4,132 of 165,921Top 3%
4
Patents 1994

Issued Patents 1994

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5348591 High-strength amorphous magnesium alloy Tsuyoshi Masumoto, Akihisa Inoue, Akira Kato, Nobuyuki Nishiyama 1994-09-20
5340416 High-strength magnesium-based alloy Akihisa Inoue, Tsuyoshi Masumoto 1994-08-23
5324368 Forming process of amorphous alloy material Tsuyoshi Masumoto, Akihisa Inoue, Nobuyuki Nishiyama, Hiroyuki Horimura 1994-06-28
5312495 Process for producing high strength alloy wire Tsuyoshi Masumoto, Akihisa Inoue, Hirokazu Yamamoto, Junichi Nagahora 1994-05-17