TOYAMA PREFECTURE
20Patents
16Active
20Granted
55Portfolio score
Filing activity: Mar 2, 1983 → Sep 22, 2022 · 4 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4499010A | Conductive paint | Electricity | 31 | Expired |
| US4656455A | Humidity-sensing element | Physics | 24 | Expired |
| US4808326A | Resin-bonded magnetic composition and process for producing magnetic molding therefrom | Emerging Cross-Sectional Technologies | 19 | Expired |
| US9286515B2 | Doze detection method and apparatus thereof | Human Necessities | 5 | Active |
| US6822404B2 | Phase-controlled, multi-electrode type of AC discharge light source | Electricity | 5 | Expired |
| US9494575B2 | Cells screening method | Physics | 5 | Active |
| US8741602B2 | Method for producing glucuronic acid conjugate using Saccharomyces cerevisiae | Chemistry; Metallurgy | 3 | Active |
| US9977017B2 | Apparatus for screening cells | Physics | 2 | Active |
| US10544425B2 | Plant having increased resistance or susceptibility to 4-HPPD inhibitor | Chemistry; Metallurgy | 1 | Active |
| US7897245B2 | Bonded structure | Emerging Cross-Sectional Technologies | 1 | Active |
| US12226848B2 | Method for joining metal materials and controlling bonding quality thereof | Performing Operations; Transporting | 0 | Active |
| US8664003B2 | Chip provided with film having hole pattern with the use of thermoresponsive polymer and method of producing the same | Emerging Cross-Sectional Technologies | 0 | Active |
| US7566503B2 | Bonded structure | Emerging Cross-Sectional Technologies | 0 | Active |
| US9181574B2 | L-amino acid oxidase, method for measuring L-lysine, kit and enzyme sensor | Chemistry; Metallurgy | 0 | Active |
| US8609009B2 | Method of producing a microproduct | Performing Operations; Transporting | 0 | Active |
| US10222697B2 | Photosensitive fiber and method for manufacturing same | Physics | 0 | Active |
| US8785147B2 | L-threonine analysis method and L-threonine dehydrogenase | Chemistry; Metallurgy | 0 | Active |
| US9090512B2 | Anisotropically shaped powder and method for producing the same | Emerging Cross-Sectional Technologies | 0 | Active |
| US9708639B2 | Method for quantifying amino acids with pyrophosphate | Physics | 0 | Active |
| US9085780B2 | Method for industrially producing (S)-1,1,1-trifluoro-2-propanol | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.