Api Corporation
Gifu, JP· latest recorded location
API CORPORATION is named on 48 US grants and 67 published applications in this corpus. Its most frequent classification is C12P (Fermentation or enzyme-using processes to synthesise a desired chemical compound or composition).
- Granted patents
- 48
- Published applications
- 67
- Inventors
- 96
- Granted in 2026 so far
- 0
- Most recent grant
- 21 Jan 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 2 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 2 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 1 | 3 |
| 2010 | 0 | 3 |
| 2011 | 2 | 1 |
| 2012 | 2 | 2 |
| 2013 | 4 | 4 |
| 2014 | 0 | 1 |
| 2015 | 2 | 5 |
| 2016 | 3 | 4 |
| 2017 | 3 | 2 |
| 2018 | 5 | 8 |
| 2019 | 2 | 1 |
| 2020 | 3 | 2 |
| 2021 | 4 | 6 |
| 2022 | 1 | 4 |
| 2023 | 4 | 5 |
| 2024 | 6 | 8 |
| 2025 | 2 | 2 |
| 2026 | 0 | 1 |
By publication year. 2026 runs to 8 Oct.
Technology areas
Share of 115 documents
- C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition46
- C07CAcyclic or carbocyclic compounds43
- C07DHeterocyclic compounds41
- C12NMicroorganisms or enzymes34
- C12YEnzymes29
- Y02PLow-carbon manufacturing21
- A61PTherapeutic uses of medicines17
- C07BGeneral methods of organic chemistry16
- A61KMedicines and medical preparations12
- B41MPrinting, duplicating, marking, or copying processes10
Recent patents
- Method for producing amino acid derivatives21 Jan 2025US 12,202,800 B2
- High purity 2-naphthylacetonitrile and method for producing same7 Jan 2025US 12,187,664 B2
- Method for producing hydroxy-L-pipecolic acid24 Dec 2024US 12,173,330 B2
- Rosuvastatin calcium and process for producing intermediate thereof17 Sep 2024US 12,091,390 B2
- High purity 2-naphthylacetonitrile and method for producing same10 Sep 2024US 12,084,404 B2
- Topical composition8 Oct 2026US 2026/0306512 A1
- Method for producing salicylic acid ester5 Jun 2025US 2025/0179001 A1
- Method for producing acetaminophen9 Jan 2025US 2025/0011278 A1
- Method for producing salicylic acid28 Nov 2024US 2024/0391860 A1
- Rosuvastatin calcium and process for producing intermediate thereof31 Oct 2024US 2024/0360086 A1
Most cited
By later US patents
- Gelatinized propolis food products7US 6,106,867 A2000
- Thermosensitive recording medium7US 8,492,308 B22013
- High purity 2-naphthylacetonitrile and method for producing same5US 11,643,386 B22023
- Hydrolase protein5US 9,029,107 B22015
- Developers for thermal recording materials and thermal recording materials4US 7,141,359 B22006