Jiro Goto
30Patents
17h-index
9Co-inventors
70Inventor score
Filing activity: Aug 15, 1977 → Nov 29, 1994
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5244890A | Cephem compounds | Chemistry; Metallurgy | 31 | Expired |
| US4550102A | Cephem compounds | Human Necessities | 30 | Expired |
| US4332798A | 7-Amino-thia-diazole oxyimino derivatives of cephem and cephem compounds | Chemistry; Metallurgy | 26 | Expired |
| US4268509A | New cephem compounds and processes for preparation thereof | Emerging Cross-Sectional Technologies | 26 | Expired |
| US4267176A | Amino or acylamino-substituted pyrimidinyl cephalosporanic acid derivatives and pharmaceutical compositions thereof | Chemistry; Metallurgy | 24 | Expired |
| US4425340A | Cephem and cepham compounds | Chemistry; Metallurgy | 24 | Expired |
| US4331665A | Cephem and cepham compounds | Chemistry; Metallurgy | 22 | Expired |
| US4457928A | Cephem compounds | Chemistry; Metallurgy | 20 | Expired |
| US4495182A | Cephem compounds | Chemistry; Metallurgy | 20 | Expired |
| US4332800A | Cephem compounds | Chemistry; Metallurgy | 20 | Expired |
| US4563449A | Cephem compounds | Chemistry; Metallurgy | 20 | Expired |
| US4390534A | Cephem and cepham compounds | Chemistry; Metallurgy | 20 | Expired |
| US4521413A | Cephem compounds | Emerging Cross-Sectional Technologies | 19 | Expired |
| US5401734A | Cephem compounds | Chemistry; Metallurgy | 19 | Expired |
| US4407798A | Cephem compounds | Chemistry; Metallurgy | 19 | Expired |
| US4381299A | 7-Amino-thiadiazole oxyimino derivatives of cephem and cepham compounds | Chemistry; Metallurgy | 18 | Expired |
| US4463000A | Cephem compounds | Chemistry; Metallurgy | 17 | Expired |
| US4447429A | 7-[2-Alkoxyimino-2-(5-amino-1,2,4-thiadiazol-3-yl)acetamido]-3-cephems | Emerging Cross-Sectional Technologies | 17 | Expired |
| US4338313A | Cephem compounds | Chemistry; Metallurgy | 16 | Expired |
| US4431642A | Cephem compounds | Chemistry; Metallurgy | 16 | Expired |
| US5532354A | Intermediates for cephem compounds | Chemistry; Metallurgy | 11 | Expired |
| US4567275A | Cephem and cepham compounds and processes for preparation thereof | Chemistry; Metallurgy | 3 | Expired |
| US4172198A | 7-(N-substituted-2-phenylglycinamido)-3-sub stituted-3-cephem-4-carboxylic acid compounds and preparation thereof | Chemistry; Metallurgy | 3 | Expired |
| US4468515A | 2-Substituted oxyimino-2-(5-amino-1,2,4-thiadiazol-3-yl)acetic acids | Chemistry; Metallurgy | 2 | Expired |
| US4772682A | Cephem compounds | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.