Question: In what year was the company that owns the IWGP Tag Team Championship founded?
Context: RISE (Real International Super Elite) was a professional wrestling stable that competed in New Japan Pro Wrestling (NJPW) that was active from 2007 until 2010.  The group was founded and led by Shinsuke Nakamura.  The group was the successor to the group "BLACK" which featured Nakamura as a co-leader with Masahiro Chono.  At one point or another Hirooki Goto, Giant Bernard, Prince Devitt, Minoru, Travis Tomko, Milano Collection AT, Rick Fuller and Low Ki were members of the group.  Members of RISE held the IWGP Heavyweight Championship, IWGP Tag Team Championship, IWGP Junior Tag Team Championship as well as winning the 2007 G1 Tag League.  In 2009 several members left the group to join Great Bash Heel (GBH) and by early 2010 RISE was ended. The WWE Raw Tag Team Championship is a professional wrestling world tag team championship contested in WWE on the Raw brand.  Introduced in 2002 as the WWE Tag Team Championship, it was WWE's third world tag team title, and seventh tag team title overall.  After WWE bought the promotions of Extreme Championship Wrestling (ECW) and World Championship Wrestling (WCW), and unified the WCW Tag Team Championship into its own title at Survivor Series 2001, it split its roster into two brands, Raw and SmackDown, in a brand extension.  As a result of this, WWE's original World Tag Team Championship was designated exclusive to the Raw brand, leaving SmackDown without a tag team championship.  Soon afterward, the WWE Tag Team Championship was introduced onto the SmackDown brand. The NWA Gulf Coast Tag Team Championship was the main tag team championship in Gulf Coast Championship Wrestling or NWA Gulf Coast.  The Gulf Coast tag team championship is the successor for GCCW's version of the NWA Southern Tag Team Championship that was promoted in the Tennessee, Alabama, Florida and Mississippi region from 1955 until 1967 where it was replaced by the "NWA Gulf Coast Tag Team Championship.  The Gulf Coast Tag Team championship was promoted from 1967 until 1978 where Southeast Championship Wrestling took control of the title renaming in back to the "NWA Southern Tag Team Championship" and promoted it in its "Southern Division" in 1978 and 1979.  In 1980 the Southern Division was abandoned and the Northern Division of the NWA Southern Tag Team Championship became the main title of SECW. The IWGP Junior Heavyweight Tag Team Championship is a professional wrestling tag team championship owned by the New Japan Pro-Wrestling (NJPW) promotion.  "IWGP" is the acronym of NJPW's governing body, the International Wrestling Grand Prix.  The title was introduced on August 8, 1998, at a NJPW live event.  The IWGP Junior Heavyweight Tag Team Championship is not the only tag team title contested for in NJPW; the IWGP Tag Team Championship is also sanctioned by NJPW.  According to NJPW's official website, the Junior Heavyweight Tag Team Championship is listed as the "IWGP Jr.  Tag Class", while the IWGP Tag Team Championship is considered the "IWGP Heavy Weight Class".  The title is contested for by junior heavyweight wrestlers; the weight-limit for the title is 100 kg per partner.  Being a professional wrestling championship, the title is won as a result of a predetermined outcome. The IWGP Tag Team Championship is a professional wrestling tag team championship owned by the New Japan Pro-Wrestling (NJPW) promotion.  "IWGP" is the acronym of the NJPW's governing body, the International Wrestling Grand Prix.  The title was introduced on December 12, 1985, at a NJPW live event.  The IWGP Tag Team Championship is not the only tag team title contested for in NJPW; the IWGP Junior Heavyweight Tag Team Championship is also sanctioned by NJPW.  According to NJPW's official website, the IWGP Tag Team Championship is considered the "IWGP Heavy Weight Class", while the Junior Heavyweight Tag Team Championship is listed as the "IWGP Jr.  Tag Class".  Like most professional wrestling championships, the title is won via the result of a scripted match.  Title changes usually happen at NJPW-promoted events; although the title has only changed hands twice at a non-NJPW event, it has been defended in several other promotions. The IWGP Tag Team Championship is a professional wrestling tag team championship owned by the New Japan Pro-Wrestling (NJPW) promotion.  "IWGP" are the initials of NJPW's governing body, the International Wrestling Grand Prix.  The title was introduced on December 12, 1985, at a NJPW live event.  The IWGP Tag Team Championship is not the only tag team title contested for in NJPW; the IWGP Junior Heavyweight Tag Team Championship is also sanctioned by NJPW.  According to NJPW's official website, the IWGP Tag Team Championship is considered the "IWGP Heavy Weight Class", while the Junior Heavyweight Tag Team Championship is listed as the "IWGP Jr.  Tag Class".  Like most professional wrestling championships, the title is won via the result of a scripted match.  Title changes usually happen at NJPW-promoted events; although the title has only changed hands twice at a non-NJPW event, it has been defended in several other promotions. The NWA World Tag Team Championship is the main professional wrestling world tag team championship of the National Wrestling Alliance (NWA).  When the NWA was founded in 1948 the NWA Board of Directors allowed any NWA member promotions to create their own "NWA World Tag Team Championship" without interference or oversight from the board of directors.  The first of these NWA World Tag Team Championships was created in 1950 in the San Francisco territory, which while billed as a "World" title was essentially restricted to the specific NWA territory.  From the first championship was created in 1950 until 1982 several versions of the tag team championship existed, in 1957 as many as 13 different versions of the NWA World Tag Team Championship were confirmed to be in existence.  In 1982 Big Time Wrestling, based in Los Angeles, closed and abandoned their version of the championship.  This meant that only the Jim Crockett Promotions' (JCP) NWA World Tag Team Championship was active, but still restricted to being controlled by JCP, not the NWA board of directors.  In 1991 that championship was renamed the World Championship Wrestling Tag Team Championship. No Limit (ノーリミット , Nō Rimitto ) was the professional wrestling tag team of Tetsuya Naito and Yujiro Takahashi.  The team formed in early 2008, working in their home promotion New Japan Pro-Wrestling's (NJPW) junior heavyweight division, where they later in the year captured the IWGP Junior Heavyweight Tag Team Championship.  For most of 2009, through NJPW's foreign relationships, No Limit worked for promotions in the United States and Mexico, most notably Total Nonstop Action Wrestling (TNA) and Consejo Mundial de Lucha Libre (CMLL), before returning to NJPW at the start of 2010.  Now working as a heavyweight tag team, the team captured the IWGP Tag Team Championship shortly thereafter, becoming the first and thus far only tag team to have held both the junior heavyweight and heavyweight versions of NJPW's tag team championship.  Naito and Takahashi broke up in May 2011 and afterwards entered a storyline rivalry with each other. New Japan Pro-Wrestling Co., Ltd. (新日本プロレス株式会社 , Shin Nihon Puroresu Kabushiki-kaisha ) , operating as New Japan Pro-Wrestling (新日本プロレス , Shin Nihon Puroresu ) and sometimes referred to as NJPW or simply New Japan, is a Japanese puroresu (professional wrestling) promotion founded in January 1972 by Antonio Inoki.  In 2005, Inoki sold the promotion to Yuke's, who later sold it to Bushiroad in 2012.  Naoki Sugabayashi has served as the Chairman of the promotion since September 2013, while Katsuhiko Harada has served as the President of the promotion since February 2016. Tencozy (occasionally spelled "Ten-Koji") is a professional wrestling tag team that has competed in New Japan Pro Wrestling and All Japan Pro Wrestling.  They are seven-time tag team champions (six-time IWGP Tag Team Champions and one-time NWA World Tag Team Champions).  In their history, Tencozy currently hold the second longest IWGP Tag Team Championship reign (430 days) and are currently the first and only team to have won both the G1 Tag League and World's Strongest Tag Determination League in general (2001, 2006 respectively) and in the same year (2008)
Answer: 1972