TI

Takashi Itoh

HI Hitachi: 1 patents #867 of 2,942Top 30%
NC N.E. Chemcat: 1 patents #1 of 7Top 15%
NL Nippon Sheet Glass Company, Limited: 1 patents #8 of 37Top 25%
SC Sumitomo Metal Mining Co.: 1 patents #1 of 31Top 4%
SS Sumitomo Wiring Systems: 1 patents #73 of 197Top 40%
TC Tec Co.: 1 patents #16 of 62Top 30%
Overall (1997): #3,310 of 185,788Top 2%
5
Patents 1997

Issued Patents 1997

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
5693365 Method for forming water-repellent film Toyoyuki Teranishi, Hiroaki Yamamoto, Satoshi Shiiki, Kazuaki Takada, Kazuo Tojima 1997-12-02
5674614 Varnish-coated electric wire and method of producing the same Yasuhiko Onishi, Kazuo Iura, Atsushi Maeno, Kazunori Tsuji 1997-10-07
5611611 Rear projection type display system Masanori Ogino, Yoshiaki Iwahara, Shoji Kuroda, Shuichi Sakamoto, Makoto Kamiya 1997-03-18
5609839 No.sub.x removal catalyst and method of purifying exhaust gas by using the same Yukio Kosaki, Takeshi Chonan, Takashi Matsuda, Yasuharu Kanno, Masao Wakabayashi +1 more 1997-03-11
5602379 Optical code reader Mitsuo Uchimura, Masashi Suzuki, Yoshinori Akazawa 1997-02-11