YH

Yoshiro Harada

FD Fdk: 4 patents #40 of 324Top 15%
FC Fuji Electrochemical Co.: 2 patents #10 of 99Top 15%
HC Hirano Tecseed Co.: 2 patents #1 of 17Top 6%
TC Tanaka Chemical: 1 patents #31 of 63Top 50%
Overall (All Time): #871,112 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7608366 Nonaqueous electrolytic secondary battery and method of producing anode material thereof Takashi Suzuki, Masanori Nakanishi, Hiroto Sagisaka 2009-10-27
7344803 Alkaline primary battery Shinichi Ueki, Mitsuhiro Nakamura, Hiroto Sagisaka, Takeshi Miyazaki 2008-03-18
7238449 Nonaqueous electrolytic secondary battery and method of producing anode material thereof Takashi Suzuki, Masanori Nakanishi, Hiroto Sagisaka 2007-07-03
5821008 Battery provided with explosion-proof components Masanori Nakanishi, Hidenori Nagura, Takuji Ogawa, Masahiro Tamai, Keiji Fukuhara +2 more 1998-10-13
5582868 Process and apparatus for interment coating of a sheet without wrinkling thereof Kohei Yamamoto, Kazuhiko Hironaka, Hiroshi Kobara, Eiji Matsui, Kaoru Okada +1 more 1996-12-10
5523122 Intermittent coating process and an apparatus therefor with adjustment of spacing between coating roll and adjuster Kohei Yamamoto, Kazuhiko Hironaka, Hiroshi Kobara 1996-06-04