PFU LIMITED Patent Application Trends in 2025
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Contents
PFU LIMITED Patent Filing Activity
PFU LIMITED patent applications in 2025
Top 10 Technology Areas
- B65H5/062 ({between rollers or balls})
- B65H2801/12 (HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES)
- Count: 9 patents
- Example: 20240351811. MEDIA CONVEYANCE DEVICE (PFU LIMITED)
- B65H7/06 (HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES)
- B65H2553/30 (HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES)
- Count: 6 patents
- Example: 20240002181. MEDIUM CONVEYANCE DEVICE, CONTROL METHOD, AND CONTROL PROGRAM (PFU LIMITED)
- B65H7/125 (HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES)
- B65H7/14 (by photoelectric feelers or detectors)
- B65H3/06 (Rollers or like rotary separators {()
- H04N1/00824 (Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof)
- G06F3/03547 ({Touch pads, in which fingers can move on a surface})
- Count: 4 patents
- Example: 20240419258. KEYBOARD APPARATUS IN WHICH TOUCH PAD IS LOCATED BASED ON FITTS'S LAW (PFU LIMITED)
- B65H2511/13 (HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES)
Emerging Technology Areas
- H04N23/80 (Camera processing pipelines; Components thereof)
- H04N23/51 (PICTORIAL COMMUNICATION, e.g. TELEVISION)
- H04N25/61 (the noise originating only from the lens unit, e.g. flare, shading, vignetting or "cos4")
- B65H2601/26 (HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES)
- B65H2557/30 (HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES)
- B65H2557/64 (HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES)
- B65H2404/1521 (HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES)
- B65H2553/414 (HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES)
- Count: 1 patents
- Example: 20240317538. MEDIUM DISCHARGE DEVICE, CONTROL METHOD, AND CONTROL PROGRAM (PFU LIMITED)
- B65H29/14 (and introducing into a pile)
- Count: 1 patents
- Example: 20240317538. MEDIUM DISCHARGE DEVICE, CONTROL METHOD, AND CONTROL PROGRAM (PFU LIMITED)
- H04N1/00082 (Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof)
Top Inventors
- Syuichi MORIKAWA (16 patents)
- Kiichiro SHIMOSAKA (16 patents)
- Kiichiro Shimosaka (4 patents)
- Tomoyuki Niwata (4 patents)
- Masaaki Sakai (3 patents)
- Shota Otsuka (3 patents)
- Akira TAKANO (3 patents)
- Katsuhiro HATTORI (3 patents)
- Takumi Ito (3 patents)
- Syuichi Morikawa (2 patents)
Patent Categories
Geographical Distribution of Inventors
Geographical Distribution of US Inventors
Categories:
- Pages with broken file links
- PFU LIMITED
- Companies
- CPC B65H7/10
- CPC B65H5/062
- CPC B65H7/125
- CPC B65H31/10
- CPC B65H43/06
- CPC B65H2557/63
- CPC H04N1/00801
- CPC H04N1/00822
- CPC H04N1/00824
- CPC B65H1/04
- CPC B65H2405/324
- CPC B65H3/0684
- CPC G06V10/806
- CPC G05B19/4155
- CPC G06T7/70
- CPC G06V20/50
- CPC G06V20/60
- CPC H04N9/3179
- CPC H04N23/90
- CPC G05B2219/50391
- CPC G06T2207/10116
- CPC G06T2207/30108
- CPC G06V30/10
- CPC G06F40/109
- CPC G06V30/18
- CPC G06V30/19113
- CPC G06V30/133
- CPC G06V30/155
- CPC G06V30/162
- CPC G06V30/164
- CPC G06V30/1801
- CPC G06V30/18105
- CPC G06V30/40
- CPC G06V30/413
- CPC G06V30/19147
- CPC G06V30/414
- CPC B65H3/0607
- CPC B65H3/0623
- CPC B65H3/66
- CPC B65H2402/441
- CPC B65H2404/4213
- CPC B65H2511/14
- CPC B65H2515/34
- CPC B65H2515/81
- CPC B65H2801/12
- CPC B65H9/002
- CPC B65H7/06
- CPC B65H7/08
- CPC B65H9/20
- CPC B65H2301/331
- CPC B65H3/0638
- CPC B65H27/00
- CPC B65H2404/13161
- CPC G06F3/0213
- CPC G06F3/03547
- CPC G06F3/0219
- CPC G06F3/038
- CPC G06F3/016
- CPC G06F3/023
- CPC B65H2404/13163
- CPC G06V10/761
- CPC H04N1/00448
- CPC H04N1/393
- CPC H04N1/40068
- CPC H04N1/60
- CPC H04N2201/0081
- CPC G06F21/32
- CPC G06F3/14
- CPC G09G5/377
- CPC B65H2553/30
- CPC B65H2701/1311
- CPC B65H2701/1313
- CPC B65H3/0661
- CPC B65H2404/5311
- CPC B65H2511/40
- CPC B65H7/02
- CPC B65H2513/10
- CPC H04N1/00748
- CPC H04N1/0057
- CPC H04N1/0071
- CPC H04N1/00724
- CPC H04N1/2104
- CPC G06F16/162
- CPC H04N1/00244
- CPC H04N1/32368
- CPC H04N1/32464
- CPC H04N2201/3295
- CPC B65H9/04
- CPC B65H1/06
- CPC B65H2402/10
- CPC B65H2402/53
- CPC B65H5/06
- CPC B65H7/14
- CPC B65H2553/412
- CPC B65H2601/111
- CPC B65H2513/11
- CPC H04N1/00482
- CPC H04N1/0097
- CPC H04N1/00933
- CPC H04N1/0473
- CPC B65H2402/46
- CPC B65H2553/51
- CPC B65H2555/25
- CPC B65H2557/33
- CPC B65H2801/39
- CPC B65H2402/50
- CPC B65H2404/143
- CPC B65H29/125
- CPC B65H2404/531
- CPC B65H29/60
- CPC B65H29/20
- CPC B65H2513/42
- CPC G06V10/141
- CPC G06V10/143
- CPC G06V2201/07
- CPC G06T2207/10144
- CPC G06T2207/20132
- CPC G06T5/77
- CPC G06T2207/30176
- CPC H04N1/6052
- CPC G06T7/0004
- CPC H04N1/00806
- CPC G06T2207/10024
- CPC G06T2207/30144
- CPC G06T2207/30168
- CPC H04N1/00716
- CPC H04N1/00615
- CPC H04N1/1225
- CPC B65H5/36
- CPC B65H2511/13
- CPC B65H2404/144
- CPC B65H29/68
- CPC B65H3/52
- CPC B65H43/08
- CPC H04N1/00631
- CPC H04N1/00702
- CPC H04N1/00774
- CPC H04N1/0048
- CPC H04N1/00946
- CPC B65H3/5261
- CPC B65H2404/154
- CPC B65H7/12
- CPC B65H3/06
- CPC B65H2511/514
- CPC B65H7/18
- CPC B65H3/063
- CPC B65H2553/82
- CPC G06V10/774
- CPC G06V10/7788
- CPC B65H2553/61
- CPC B65H2515/70
- CPC G06F16/148
- CPC B65H3/0669
- CPC B65H7/20
- CPC B65H2301/4234
- CPC B65H2511/524
- CPC B65H2601/273
- CPC H04N1/00925
- CPC H04N1/00588
- CPC H04N1/32641
- CPC H04N1/32657
- CPC B65H3/0676
- CPC B65H2515/32
- CPC B65H2405/114
- CPC B65H2601/272
- CPC H04N1/00037
- CPC H04N1/00082
- CPC B65H29/14
- CPC B65H2553/414
- CPC B65H2404/1521
- CPC B65H2557/64
- CPC B65H2557/30
- CPC B65H2601/26
- CPC H04N25/61
- CPC H04N23/51
- CPC H04N23/80
- Patent Trends by Company in 2024
