Irradiation planning apparatus and charged particle irradiation system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 24, 2017
Issued Date -
N/A
app pub date -
Apr 16, 2013
filing date -
May 7, 2012
priority date (Note) -
In Force
status (Latency Note)
![]() |
A preliminary load of PAIR data current through [] has been loaded. Any more recent PAIR data will be loaded within twenty-four hours. |
PAIR data current through []
A preliminary load of cached data will be loaded soon.
Any more recent PAIR data will be loaded within twenty-four hours.
![]() |
Next PAIR Update Scheduled on [ ] |

Importance

US Family Size
|
Non-US Coverage
|
Patent Longevity
|
Forward Citations
|
Abstract
A planning apparatus (70) determines irradiation parameter data (67) for a charged particle irradiation system (1), which radiates charged particles generated by an ion source (2) to a target (80) by accelerating the charged particles by means of a linear accelerator (4) and a synchrotron (5). The planning apparatus is provided with: a planning program (73), which determines the irradiation parameter data (67) with respect to one target (80) by combining charged particles of a plurality of kinds of ion species; and a CPU (71) for executing the planning program. Consequently, the irradiation planning apparatus capable of performing irradiation with desirable dose distribution with respect to the target, the irradiation planning program, an irradiation plan determining method, and the charged particle irradiation system are provided.
First Claim
all claims..Other Claims data not available
Family
Country | kind | publication No. | Filing Date | Type | Sub-Type |
---|
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
- NATIONAL INSTITUTES FOR QUANTUM AND RADIOLOGICAL SCIENCE AND TECHNOLOGY
International Classification(s)

- 2013 Application Filing Year
- G21K Class
- 339 Applications Filed
- 303 Patents Issued To-Date
- 89.39 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Furukawa, Takuji | Sakura, JP | 21 | 208 |
# of filed Patents : 21 Total Citations : 208 | |||
Inaniwa, Taku | Chiba, JP | 10 | 246 |
# of filed Patents : 10 Total Citations : 246 | |||
Kanematsu, Nobuyuki | Chiba, JP | 4 | 244 |
# of filed Patents : 4 Total Citations : 244 | |||
Noda, Koji | Narashino, JP | 62 | 1168 |
# of filed Patents : 62 Total Citations : 1168 | |||
Shirai, Toshiyuki | Narashino, JP | 9 | 38 |
# of filed Patents : 9 Total Citations : 38 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 1 Citation Count
- G21K Class
- 17.50 % this patent is cited more than
- 8 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Apr 24, 2025 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Apr 24, 2029 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge - 7.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
Full Text

Legal Events
Date | Code | Event | Description |
---|---|---|---|
Apr 24, 2023 | LAPS | LAPSE FOR FAILURE TO PAY MAINTENANCE FEES | free format text: PATENT EXPIRED FOR FAILURE TO PAY MAINTENANCE FEES (ORIGINAL EVENT CODE: EXP.); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY |
Apr 24, 2023 | STCH | INFORMATION ON STATUS: PATENT DISCONTINUATION | free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362 |
Mar 17, 2023 | FP | LAPSED DUE TO FAILURE TO PAY MAINTENANCE FEE | Effective Date: Mar 17, 2023 |
Nov 07, 2022 | FEPP | FEE PAYMENT PROCEDURE | free format text: MAINTENANCE FEE REMINDER MAILED (ORIGINAL EVENT CODE: REM.); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY |
Mar 18, 2019 | MAFP | MAINTENANCE FEE PAYMENT | free format text: PAYMENT OF MAINTENANCE FEE, 4TH YR, SMALL ENTITY (ORIGINAL EVENT CODE: M2551); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY year of fee payment: 4 |
Mar 18, 2019 | FEPP | FEE PAYMENT PROCEDURE | free format text: SURCHARGE FOR LATE PAYMENT, SMALL ENTITY (ORIGINAL EVENT CODE: M2554); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY |
Nov 05, 2018 | FEPP | FEE PAYMENT PROCEDURE | free format text: MAINTENANCE FEE REMINDER MAILED (ORIGINAL EVENT CODE: REM.); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY |
Mar 17, 2015 | I | Issuance | |
Feb 25, 2015 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Aug 30, 2013 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:MEDAGLIA STRUCTURES, INC. (A DELAWARE CORPORATION);REEL/FRAME:031121/0325 Owner name: MEDAGLIA STRUCTURES, INC. (A TEXAS CORPORATION), T Effective Date: Aug 30, 2013 free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:MEDAGLIA STRUCTURES, INC. (A TEXAS CORPORATION);REEL/FRAME:031121/0378 Owner name: GLOBAL HOMES, LLC, TEXAS Effective Date: Aug 30, 2013 |
Jan 12, 2012 | P | Published | |
Sep 10, 2011 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:PATINO, RICARDO;REEL/FRAME:026933/0664 Owner name: MEDAGLIA STRUCTURES, INC., TEXAS Effective Date: Sep 10, 2011 |
Jul 11, 2011 | F | Filing | |
Jul 09, 2010 | PD | Priority Date |

Matter Detail

Renewals Detail
