Inventor · Narita, JP

Terumitsu Kaihoh

5Patents
3h-index
15Co-inventors
46Inventor score

Filing activity: Jan 26, 1994 → Jun 14, 1999

Most-cited inventions

PatentTitleAreaCited byStatus
US6174900A Substituted piperidine derivative for treating urinary disturbance Chemistry; Metallurgy 16 Expired
US5968956A Substituted piperidine derivative and medicine comprising the same Chemistry; Metallurgy 4 Expired
US6060485A Arylacetic amide derivative or salt thereof, and pharmaceutical comprising it Chemistry; Metallurgy 3 Expired
US5430028A 5-aminoquinolone carboxylic acid derivative and antibacterial agent containing the same as active ingredient Chemistry; Metallurgy 2 Expired
US6124347A Chromene derivatives and salts thereof, and pharmaceuticals containing the same Human Necessities 1 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.